# Patent

## Title
Garments and associated methods

## Abstract

Garments and associated methods are disclosed. In examples, a garment includes an absorbent assembly bonded to a body portion. In examples, the absorbent assembly includes an absorbent layer and overlies at least a central region of the body portion. In examples, the absorbent assembly is at least partially bonded to the body portion with elastic bonding film. In examples, the garment is configured to be washed and re-worn numerous times. In examples, a method of manufacturing a garment includes arranging an absorbent assembly over at least the central region of the body portion and bonding the absorbent assembly to the body portion with strips of elastic bonding film and without stitching. In examples, a moisture-absorbent garment includes a body layer supporting an absorbent assembly within a central region and strips of elastic bonding film that bond at least a portion of the absorbent assembly to the body layer without stitching.

## Background
RELATED APPLICATIONS
This application is a continuation of U.S. patent application Ser. No. 15/833,248 filed on Dec. 6, 2017, which is a continuation of U.S. patent application Ser. No. 14/888,435 filed on Nov. 1, 2015, which is a national phase filing of PCT Patent Application No. PCT/CA2014/000389 filed on May 2, 2014, which claims priority under 35 U.S.C. 119(e) from U.S. Provisional Patent Application Ser. No. 61/819,527 filed on May 3, 2013, the contents of which are incorporated herein by reference in their entirety.


FIELD
This following relates generally o garments and more particularly to undergarments with features suitable for dealing with leakages such as stress incontinence.
BACKGROUND
Stress incontinence is a very common condition that involves losing urine unintentionally. during physical activity such as exercise, coughing, sneezing or laughing. It is women primarily that experience stress incontinence, often as a result of weaknesses that have been caused in bladder-supporting muscles during childbirth, or as a result of menopause, injury, surgery, or obesity. Despite being very common, women who suffer from stress incontinence or excess fluid release often feel ashamed or embarrassed to be seen wearing or buying the bulky disposable products available in the market.
In the female urinary system, the bladder stores urine produced by kidneys, and is contracted to push out the urine when itis convenient and socially acceptable to do so. There is a sphincter muscle surrounding the bladder neck at the bladder exit, where the bladder neck connects to urethra for conveying the urine outside of the body. The urethra extends from the bladder neck to an outlet located near the cervix in the vagina.
The condition of the pelvic floor muscles, located at the base of the pelvis, has much to do with urinary incontinence. The pelvic organs (the bladder, the vagina, the uterus and the rectum) are supported by a complex “hammock” that includes different types of muscles and tissues. The pelvic floor muscles help to support the sphincter muscle that keeps the bladder closed while it fills with urine.
The female urethra is composed of four (4) separate tissue layers that keep it closed. The inner mucosal lining keeps the urothelium moist and the urethra supple. The vascular spongy coat produces the mucus important in the mucosal seal mechanism. Compression from the middle muscular coat helps to maintain the resting urethral closure mechanism. The outer neuromuscular layer augments the closure pressure provided by the muscular layer.
Fast-twitch fibers in these muscles cause the sudden stopping of the urinary stream to provide the voluntary guarding reflex. With acute increases in intra-abdominal pressure, forceful contraction of the fast-twitch levator fibers elevates the pelvic floor and tightens intact connective tissue planes, thereby supporting the pelvic viscera.
Deficiency in the hammocklike support of the endopelvic connective tissue, coupled with relative preservation of the preferentially anterior urethral support of the pubourethral ligaments, may partially explain the complex rotational and descending motion of the bladder neck commonly observed in association with stress incontinence. The pubourethral ligaments may serve to limit downward motion of the anterior urethral wall and provide a pivot point for rotatory motion around the pubic bone. Some theorize that this preferential anterior wall support also may serve to pull the anterior and posterior urethral walls apart during straining, thereby contributing to bladder neck incompetency and stress incontinence.
Unlike in males, where the bladder neck and the prostate comprise the internal urinary sphincter, the internal sphincter in females is functional rather than anatomic. The bladder neck and proximal urethra constitute the female internal sphincter. The female external sphincter (i.e., the rhabdosphincter) has the most prominent effect on the female urethra at the urogenital triangle. Located approximately 1.8 cm distal to the bladder neck, it exerts influence for distance of approximately 1.5 cm of urethral length.
The female urethra contains an internal sphincter and an external sphincter. The internal sphincter is more of a functional concept than a distinct anatomic entity. The external sphincter is the muscle that is known to be strengthened by Kegel exercises.
While there are numerous physical/muscular conditions that can interfere with the normal functioning of the bladder and the sphincter leading to incontinence, there can be neurological causes also. For example, signals sent from the bladder to the brain may be interfered with due to nerve damage caused by diseases such as diabetes, Parkinson's disease, multiple sclerosis, or strokes due to high blood pressure, leading to incontinence resulting from signal miscommunications.
Products are known for dealing with leakages such as menstruation. However, there are differences between the physical attributes of such leakages and those of stress incontinence, including fluid pressure and volume per emission. Furthermore, the placement of the urethra is further forward in the vagina than where menstruation fluids are excreted. Involuntarily leakages during stress incontinence come from the urethra which is composed of 4 different tissue layers that keep it closed. Fast-twitch fibres in these muscles cause the sudden stopping of the urinary stream to provide the voluntary guarding reflex. It is the weakening of the muscles that causes stress incontinence. However, the muscles often retain some retracting capabilities, and this prohibits women from excreting the full contents in their bladder.
It has been observed that, when urine is released from the urethra as the result of stress incontinence, it is released in spurts directed generally at the same position and angle each time. A stress incontinence product is required to perform differently than a general “leakage product” i.e. more specifically, it is required to perform differently than a product designed solely for menstruation. Furthermore, women often prefer garments that will contact their skin with natural fibres, such as cotton. Various absorbent articles and protective garments are known. For example, U.S. Pat. Nos. 5,677,028 and 5,879,487 to Ravella each disclose an absorbent material and method for making same comprising a fibre web, including a fibre blend comprising from about 50 to about 75 weight percent of a fibre having fineness less than about 3 denier and from about 25 to about 50 weight percent of a fibre having fineness ranging from about 3 to about 5 denier wherein the fibre web is bound together by fibre bundles transverse to the plane of the web. The fibre blend may further comprise from about 3 to about 7 percent by weight of a fibre having fineness greater than about 5 denier. The fibres comprising the fibre blend may be entirely hydrophobic, or the about 3 to about 5 denier fibre may be hydrophilic. The absorbent material exhibits a high degree of absorption and fluid retention and does not wet back even under compression. The transverse fibre bundles formed during the mechanical bonding of the web function as wicks for transferring fluid from the surface of the material to the inner portion of the material. The fibre bundles also act as support structures resisting compression and maintaining void space and absorbent surface area within the material, even when wet. The material is reusable and is strong enough to withstand numerous washings. The material is useful as a component of reusable absorbent products further comprising an outer layer or body-side layer. The outer layer may be fluid impermeable, gas permeable or both. Canadian Patent Application No. 2,152,135 to Ravella discloses a breathable absorbent pad having a fluid impermeable and gas permeable bottom layer and a moisture absorbent layer disposed on said bottom layer. In an embodiment, the absorbent pad may further comprise a fluid permeable top layer wherein the absorbent material is disposed between the top layer and the bottom layer. According to the patent application, high density stitching unexpectedly improves the absorbency of a graduated density non-woven material usable as the moisture absorbent layer with or without the top layer. The application also discloses a method of making a breathable absorbent pad comprising the steps of providing a fluid impermeable and gas permeable bottom layer, a moisture absorbent layer and securing the layers together. Stitching of the top and bottom of a binding material through the layers secures the layers together. The method may further comprise the step of providing a top layer and stitching the top layer and the moisture absorbent layer together.
U.S. Pat. No. 6,381,994 to Lee discloses a method for making a woven or knitted fabric with water transition ability, involving the steps of fabricating a woven or knitted fabric having a double weave structure by use of a polyethyleneterephthalate (PET) filament for one surface of said fabric and a divided PET/nylon-conjugated fibre for the other surface of said fabric, and subjecting said fabric to a weight loss finishing process. According to the patent, since the fabric has a void size difference between the surfaces thereof in accordance with the weight loss finishing process, it can externally discharge, at a high velocity, moisture absorbed therein.
U.S. Pat. No. 8,117,675 to Strange et al. discloses a waterproof panty with rolled over welded seams. According to the patent, the rolled over welded seam will inhibit the leaking of bodily fluids at the leg openings caused by stitching and wicking. The panty has an outer shell and an inner panty layer. The outer shell a continuous cut formed of a soft blend laminated fabric. It is liquid proof, breathable, hypoallergenic, stain resistant, and elastic. It is cut to form a waist opening and two leg openings. If desired stretchable lace or elastic side portions can be provided. The inner panty lining is a breathable soft blend fabric and includes a front portion, back portion and a crotch portion. The crotch portion is double layered for added dryness. The inner panty layer is cut to the full design of the panty having a waist opening and two leg openings.
U.S. Pat. No. 6,610,901 to McMahon-Ayerst et al. discloses a protective garment, which may be in the form of an undergarment or outerwear, such as a swimwear. The garment includes a body conforming portion for preventing leakage of body waste liquids. The garment includes, at least in the area of the garment which might come into contact with the body waste liquids, sheet material which comprises a lamination consisting of only two laminae. The first lamina is a liquid permeable fabric and the second lamina is a liquid impermeable but vapor permeable material. The liquid permeable fabric is positioned interiorly of the liquid impermeable but vapor permeable material having regard to the inside and outside of such a garment. Liquids are permitted to pass into and through the inner liquid permeable lamina to the interface between the inner laminae and liquid impermeable outer laminae whereat this liquid can be evaporated or dehydrated through the vapor permeable outer laminae.
U.S. Pat. No. 7,951,128 to Lewis discloses a protective undergarment system for absorbing fluids released by the body of a user. The protective undergarment system includes an upper member being designed for being selectively positioned around an abdomen, a groin and a posterior of the user. The upper member comprises a lower aperture extending through the upper member whereby the lower aperture is designed for extending from a portion of the groin to a portion of the posterior and passes between the legs of the user. A lower member is selectively coupled to the upper member whereby the lower member is selectively positioned over the lower aperture of the upper member to selectively close the lower aperture of the upper member. The lower member is designed for absorbing the fluids released by the body whereby the lower member can be removed from the lower member when the lower member is soiled.
U.S. Pat. No. 6,861,520 to Todd et al. discloses a process for chemically bonding an odor-encapsulating agent to textiles includes reacting a cyclodextrin with a cross-linking agent capable of forming ether bonds with the cyclodextrin and with the textile material, and curing the textile material treated with a mixture of the cyclodextrin and cross-linking agent. Preferably, the cross-linking agent is imidazolidone, which forms an ether bond with a hydroxyl group on the cyclodextrin and with a hydroxyl group. In textile materials containing cellulose, imidazolidone forms an ether bond with a hydroxyl group on the cellulose. An active agent can be complexed with the cyclodextrin for release. Textiles formed by such a process can comprise an article of clothing adapted to trap odors emanating from a wearer.
U.S. Patent Application Publication No. 2010/0249736 to PNG et al. discloses protective garments comprising an inner surface or portion of an inner surface with both absorbent and stain resistant properties while maintaining the soft feel, breathability and aesthetic properties associated with traditional “non protective” intimate apparel. The fabrics and methods of constructing the garments are also disclosed.
Korean Patent Registration No. 10-0694187 to Lee discloses an absorbent pad including a waterpreserving layer having functions of absorbing and storing moisture, a waterproof layer for preventing permeation of the moisture, and a water repellent treatment portion formed along an edge portion of the water preserving layer. The absorbent pad is provided to prevent excessive absorbed urine or moisture from being penetrated into side portions of the pad by only storing the user's wine or moisture on the center portion of an absorbing layer. This is provided to prevent cloth from being wet due to leakage of water thereby providing sanitary and clean environment.
U.S. Pat. No. 7,008,887 to Rearick et al. discloses cellulosic substrates with reduced absorbent capacity having the capability to wick liquids, as well as to methods of manufacturing such cellulosic substrates. The cellulosic substrates provided comprise an inside and an outside connected to the inside. The inside comprises cellulosic fibres and has a reduced absorbent capacity, and the outside comprises cellulosic fibres. The outside may have a reduced absorbent capacity and may have an absorbent capacity higher than the inside. The cellulosic substrate is capable of wicking liquid contacting the inside of the substrate to the outside of the substrate.
SUMMARY
Garments and associated methods are disclosed herein. In some examples, a garment includes a body portion and an absorbent assembly bonded to the body portion. In some examples, the body portion includes two opening regions defining respective openings and a central region between the opening regions. In some examples, the absorbent assembly includes an absorbent layer for absorbing moisture from a wearer of the garment. In some examples, the absorbent assembly overlies at least the central region of the body portion such that the absorbent assembly is oriented to face the wearer of the garment. In some examples, the absorbent assembly is at least partially bonded to the body portion with elastic bonding film. In some examples, the garment is configured to be washed and re-worn numerous times.
In some examples, a method of manufacturing a garment having a body portion with a central region between two opening regions and an absorbent assembly with an absorbent layer overlying at least the central region of the body portion includes arranging the absorbent assembly over at least the central region of the body portion and bonding the absorbent assembly to the body portion with strips of elastic bonding film and without stitching.
In some examples, a moisture-absorbent garment includes a central region with an absorbent assembly with an absorbent layer and oriented to face a wearer of the moisture-absorbent garment, a body layer of the moisture-absorbent garment supporting the absorbent assembly within the central region, and strips of elastic bonding film that bond at least a portion of the absorbent assembly to the body layer. In some examples, one or more of the strips of elastic bonding film are bonded to a respective portion of a peripheral region of the absorbent assembly and bonded to the body layer. In some examples, the absorbent assembly is bonded to the body layer without stitching. In some examples, the moisture-absorbent garment is configured to be washed and re-worn numerous times.



BRIEF DESCRIPTION OF THE DRAWINGS
Embodiments of the invention will now be described with reference to the appended drawings in which:
FIG. 1 is an elevation view of the front of an absorbent undergarment according to an embodiment;
FIG. 2 is a cross-sectional view of a portion of the absorbent undergarment of FIG. 1;
FIG. 3 is a top view of the absorbent pad of the absorbent undergarment of FIG. 1, in isolation;
FIG. 4 is a top view of an absorbent undergarment according to an alternative embodiment;
FIG. 5 is a cross-sectional view of a portion of the absorbent undergarment of FIG. 4;
FIG. 6A is a side perspective view of the adjacent layers of a portion of the absorbent undergarment of FIG. 4; and
FIG. 6B is a side perspective view of two of the adjacent layers of FIG. 6A, in expanded form.



DETAILED DESCRIPTION
FIG. 1 is an elevation vie of the front of an absorbent undergarment 5, in this embodiment a panty. Absorbent undergarment 5 includes a body portion 10 having an upper edge 12 defining a waistband, two leg openings 14a and 14b and a crotch region 16 between the leg openings 14a, 14b. An absorbent pad 20 is on the inside of the body portion 10 within at least the crotch region 16.
FIG. 2 is a cross-sectional view of a portion of the absorbent undergarment 5. Absorbent pad 20 includes a peripheral region 21a and an inner region 21b. The peripheral region 21a is a generally uniform-width strip running the periphery of the absorbent pad 20, and encloses the inner region 21b. As will be described, the overall thickness of the absorbent pad 20 through the inner region 21b is quite small. Furthermore, the overall thickness of the absorbent pad 20 in the peripheral region 21a is less than that of the inner region 21b, as it has been reduced in thickness as will be described. Strips of thin elastic bonding film 26a and 26b line respective leg openings 14a, 14b and overlie respective portions of the peripheral region 21a of the absorbent pad 20 thereby to bond with the absorbent pad 20 and the body portion 10 so as to structurally unite the respective elastic bonding films 26a, 26b, the absorbent pad 20, and the body portion 10.
In this embodiment, the thickness of each of the strips of elastic bonding film 26a and 26b is about equal to the difference in thickness between the peripheral region 21a and the inner region 21b of the absorbent pad 20. As such, when the portions are pressed together the elastic bonding film 26a, 26b comes in generally flush with the top of the inner region 21b, providing a uniform thickness of absorbent undergarment 5 extending from the leg openings 14a, 14b through to the inner region 21b. This construction enables undergarment 5 to be very smooth and seam-free, such that it is comfortable for the wearer and aesthetically compatible with tight-fitting clothing.
In alternative embodiments, the strips of elastic bonding film 26a, 26h may just slightly overlap the inner region 21b, or alternatively be just slightly spaced from the interface between the peripheral region 21a and the inner region 21b. 
On the other side of leg openings 14a and 14b the strips of elastic bonding film 26a and 26b are bonded just to the body portion 10. In this embodiment, the absorbent pad 20 does not extend outside of the crotch region 16. For ease of understanding, the strips of elastic bonding film 26a and 26b in FIG. 2 are shown slightly separated from the absorbent pad 20, and the absorbent pad is shown slightly separated from the body 10 of the undergarment 5. However, the layers described above have been pressed together once the undergarment 5 is assembled and ready for use.
In this embodiment, the absorbent pad 20 is similar to configurations disclosed in Korean Patent Registration No. 10-0694187 to Lee, the contents of which are incorporated herein by reference in their entirety. The undergarment 5 incorporating such an absorbent pad 20 may be washed and re-worn numerous times. In this embodiment, the absorbent pad 20 comprises an absorbent layer 22 and a barrier film layer 24. During construction/assembly of undergarment 5, the barrier film layer 24 is oriented so as to be positioned between the absorbent layer 22 and the body portion 10 of the absorbent undergarment 5. The absorbent layer 22, in this embodiment, comprises silver antimicrobial fibre for odour and microbial control. Other varieties of antimicrobial fibres may be employed for this purpose. The reduced-thickness peripheral region 21a of the absorbent pad 20 is formed by thermo-compression bonding the barrier film layer 24 and the absorbent layer 22 together along their respective peripheries, which serves to both structurally unite the barrier film layer 24 and the absorbent layer 22 and also to reduce the overall thickness of the absorbent pad 20 in this peripheral region 21a, as compared with the inner region 21b. Furthermore, the thermo-compression provides a denser, more uniform surface against which the strips of elastic bonding film 26a and 26b can be reliably bonded. The relatively high density of the peripheral region 21a is also believed to help to hinder any wicking of moisture through the peripheral region 21a. 
In this embodiment, the reduced-thickness peripheral region 21a is immediately adjacent to the edges of the absorbent pad 20, but in other embodiments the reduced thickness peripheral region 21a may be spaced slightly inwardly from the edges of the absorbent pad 20.
FIG. 3 is a top view of the absorbent pad 20 of the absorbent undergarment 5, in isolation. The reduced-thickness peripheral region 21a can be seen as a thin strip running along the periphery of the absorbent pad 20. Furthermore, a moisture-repellent strip MR runs along the inside of the peripheral region 21a within the inner region 21b. The moisture-repellent strip MR serves to inhibit passage of moisture that may enter into, and migrate outwards from, the inner region 21b towards the peripheral region 21a. This further inhibits leakage of moisture outside of the absorbent pad 20.
FIG. 4 is a top view of a portion of an absorbent undergarment 6, according to an alternative embodiment. Undergarment 6 is very similar undergarment 5 with the exception that undergarment 6 includes an additional wicking layer 30 overlying the absorbent pad 20 within the crotch region 16 for wicking moisture away from a user of the undergarment 6 towards the absorbent pad 20. It can be seen in FIG. 4 that elastic bonding film 26a, 26b is not positioned at the front and back of the wicking layer 30 and the absorbent pad 20. Because each of these areas will be at the top of inclines with respect to the exit area of spurts of urine, it is unlikely that such spurts will reach and go past these areas without already having been suitably absorbed into the wicking layer 30 and the absorbent pad 20. As such, provided the absorbent pad 20 extends suitable frontwards and backwards, elastic bonding film 26a, 26b is not required along these front and back positions to help block migration of moisture in frontwards and backwards directions.
FIG. 5 is a cross-sectional view of a portion of absorbent undergarment 6. As shown, the strips of elastic bonding film 26a and 26b also overlie the additional wicking layer 30 so as to bond and thereby structurally unite the wicking layer 30, the absorbent pad 20, and the body portion 10.
While absorbent pad 20 already has wicking features that provide absorption of moisture, the additional wicking layer 30 provides further wicking and also s to spread moisture that has entered into the wicking layer 30 from the direction of a user of the undergarment 6, prior to reaching the absorbent pad 20. This advantageously reduces the rate at which the absorbent pad 20 is locally saturated. As described above, spurts of urine occurring during stress incontinence can be incident on a particular central portion of the absorbent pad 20. With the additional wicking through the wicking layer 30 towards the absorbent pad 20, moisture is also wicked by the wicking layer 30 outwards such that the volume of fluid is spread out somewhat and can be received in a wider area of the underlying absorbent pad 20. Thus, the wicking layer 30 and the absorbent pad 20 together provide additional benefits.
The wicking layer 30 may be made of a material such as that described in U.S. Pat. No. 7,008,887 to Rearick et al., the contents of which are incorporated herein by reference in their entirety. Preferably the wicking layer is made of cotton, as cotton is a very comfortable and familiar material for undergarments.
FIG. 6A is a side perspective view showing a portion of the wicking layer 30 overlying a portion of the absorbent pad 20, which is in turn overlying a portion of the body 10 of undergarment 6. FIG. 613 is a side perspective view of just the wicking layer 30 and the absorbent pad 20, in expanded form. The flow of moisture M entering into wicking layer 30 from a user of the undergarment 6 is shown using arrows. It can be seen that the moisture M entering into wicking layer 30 passes through wicking layer 30 but, in doing so, spreads outwards such that as it enters into absorbent pad 20 it has a larger front. As a result, local saturation of the absorbent pad 20 is slowed. Furthermore, once moisture M has entered into absorbent pad 20, it may eventually migrate towards the peripheral region 21a. However, the strip of moisture repellent MR lining the inside of the peripheral region 21a, in combination with the increased-density peripheral region 21a, not only resists passage of moisture M to outside of absorbent pad 20, but also causes moisture M lining the inside of peripheral region 21a to move generally alongside peripheral region 21a. This further serves to spread the volume of fluid in the absorbent pad 20 to slow the rate of local saturation of the absorbent pad 20.
It has further been found that the strips of elastic bonding film 26a and 26b act as somewhat of a first line of moisture defence for spurts of urine that are incident on the wicking layer 30 but not yet wicked away from the user's skin by the wicking layer 30. This added defence against moisture leaking to overgarments causing stains provides a benefit that is not available from stitched constructions. For example, stitching requires that the materials being connected be punctured, creating potential leakage points.
It has been also discovered that, because of the absorbency, wicking, and directing of moisture along the peripheral region 21a rather than across it, the absorbent pad can be reduced in size compared to prior art absorbent pads. This further contributes to discreteness and comfort for the user.
Although embodiments have been described with reference to the drawings, those of skill in the art will appreciate that variations and modifications may be made without departing from the spirit and scope thereof as defined by the appended claims.

## Claims

1. A garment, comprising:
a body portion that includes:
two opening regions defining respective openings; and
a central region between the opening regions; and

an absorbent assembly bonded to the body portion and including an absorbent layer for absorbing moisture from a wearer of the garment;
wherein the absorbent assembly overlies at least the central region of the body portion such that the absorbent assembly is oriented to face the wearer of the garment;
wherein the absorbent assembly is at least partially bonded to the body portion with elastic bonding film; and
wherein the garment is configured to be washed and re-worn numerous times.

2. The garment of claim 1, wherein the garment includes strips of the elastic bonding film, and wherein at least a portion of the absorbent assembly is positioned between one or more of the strips of the elastic bonding film and the body portion.

3. The garment of claim 2, wherein the absorbent assembly includes a plurality of layers, and wherein at least a portion of each layer is positioned between one or more of the strips of the elastic bonding film and the body portion.

4. The garment of claim 2, wherein two or more of the strips of the elastic bonding film are positioned in respective portions of a peripheral region of the absorbent assembly on opposite sides of the central region.

5. The garment of claim 1, further comprising a moisture-barrier layer at least partially positioned between the two opening regions.

6. The garment of claim 5, wherein at least a portion of the moisture-barrier layer extends between the elastic bonding film and the absorbent layer.

7. The garment of claim 5, wherein the absorbent layer and the moisture-barrier layer are thermal-compression bonded together.

8. The garment of claim 1, wherein the absorbent assembly further includes a wicking layer overlying the absorbent layer and the central region with the absorbent layer being between the body portion and the wicking layer, and wherein the wicking layer is adapted for wicking moisture away from the wearer of the garment towards the absorbent layer.

9. The garment of claim 1, wherein each opening region is a leg opening region, wherein each opening is a leg opening, and wherein the central region is a crotch region between the leg opening regions.

10. The garment of claim 1, further comprising an upper edge defining a waistband.

11. The garment of claim 1, wherein the garment is an undergarment.

12. The garment of claim 1, wherein the absorbent assembly is bonded to the body portion without stitching.

13. A method of manufacturing a garment having a body portion with a central region between two opening regions and an absorbent assembly with an absorbent layer overlying at least the central region of the body portion, the method comprising:
arranging the absorbent assembly over at least the central region of the body portion; and
bonding the absorbent assembly to the body portion with strips of elastic bonding film and without stitching;
wherein the garment is configured to be washed and re-worn numerous times.

14. The method of claim 13, wherein the bonding the absorbent assembly to the body portion includes positioning one or more of the strips of elastic bonding film such that at least a portion of the absorbent assembly extends between the one or more strips of elastic bonding film and the body portion.

15. The method of claim 13, wherein the absorbent assembly further includes a wicking layer, and wherein the arranging the absorbent assembly over at least the central region includes overlying the absorbent layer with the wicking layer with the absorbent layer being between the body portion and the wicking layer.

16. The method of claim 13, wherein the absorbent assembly further includes a moisture-barrier layer, and wherein the arranging the absorbent assembly over at least the central region includes arranging the moisture-barrier layer between the body portion and the absorbent layer.

17. The method of claim 16, wherein the bonding the absorbent assembly to the body portion includes positioning one or more of the strips of elastic bonding film such that at least a portion of the moisture-barrier layer extends between the one or more strips of elastic bonding film and the absorbent layer.

18. The method of claim 13, wherein the bonding the absorbent assembly to the body portion includes bonding via a thermo-compression bonding process.

19. A moisture-absorbent garment having a central region that comprises:
an absorbent assembly with an absorbent layer and oriented to face a wearer of the moisture-absorbent garment;
a body layer of the moisture-absorbent garment supporting the absorbent assembly within the central region; and
strips of elastic bonding film that bond at least a portion of the absorbent assembly to the body layer, wherein one or more of the strips of elastic bonding film are bonded to a respective portion of a peripheral region of the absorbent assembly and bonded to the body layer;
wherein the absorbent assembly is bonded to the body layer without stitching; and
wherein the moisture-absorbent garment is configured to be washed and re-worn numerous times.

20. The moisture-absorbent garment of claim 19, wherein at least a portion of the absorbent assembly extends between the body layer and one or more of the strips of elastic bonding film.

21. The moisture-absorbent garment of claim 19, further comprising a moisture-barrier layer positioned within the central region.

22. The moisture-absorbent garment of claim 21, wherein the absorbent assembly includes the moisture-barrier layer.

23. The moisture-absorbent garment of claim 19, further comprising two leg opening regions defining respective leg openings, and wherein the central region is a crotch region between the leg opening regions.

24. The moisture-absorbent garment of claim 19, further comprising an upper edge defining a waistband.

25. The moisture-absorbent garment of claim 19, wherein the moisture-absorbent garment is an undergarment.