<p><strong>Product details</strong><br>Length: 13 cm or 5.10 inch<br>Width: 19 cm or 7.45 inch<br>Length loop to loop: 32 cm or 9.05 inch<br>Circumference of each loop: 50 cm or 19.65 inch<br>Product weight: 23 gram or 0.80 ounce<br>Materials: Cotton</p><p><strong>Key features:</strong><br>Machine Washable<br>2 layers of cotton jersey<br>Breathable and comfortable<br>Pocket for filters</p><p><strong>COMFORTABLE COTTON MASK WITH FILTER POCKET</strong><br>Made from a soft, 2-ply cotton, these masks make it easy to follow guidance that we all wear masks to keep each other healthy.<br>They are designed to be washable and reusable: just toss it into the washer when you get home and wash it the next time you run a load of laundry. <br>They also have a pocket for you to easily insert a filter for extra protection while still being able to easily breathe through the mask.</p><p><strong>CURVED SHAPE TO FIT YOUR FACE BETTER</strong><br>Our masks have a center seam to allow the shape of the mask to curve around the fit of your face.<br>We find that they fit a lot better, and are a lot more comfortable, than the cheaper masks that are flat and don't fit your face.</p><p><strong>STRETCHY JERSEY HEAD LOOPS ARE COMFORTABLE</strong><br>Our cotton jersey head loops are designed to be both stretchy and soft, so that the mask is comfortable enough to wear all day.<br>We went with cotton jersey head loops rather than elastic because we found that elastic hurt the ears and tends to wear out after washing.<br>This mask is used by a head strap with a stopper system.<br>And we stitched our head loops with a cover stitch,<br> rather than the lockstitch many cheaper masks use because a cover stitch will stretch with the fabric, making the head loops much more comfortable.<br>It’s also suitable for air, cold and rainy area to maintain.</p>