THXSILK 19 Momme Mulberry Silk Pillowcase for Hair and Skin-Pure Natural Silk on Both Sides,Pillow Cover with Envelope Closure Hypoallergenic- Queen Size 20" x 30", Dark Sea Green New Year Deal: Save 5% for the Sheet Set (With 2 Pcs Zipper Closure Pillowcases) as Long as You Add It Into Your Cart! Search: B07m64k3c3 Minimizes Sleep Crease & Say Goodbye to Bed Head -THXSILK's exceptionally smooth and cool-to-cheek pure mulberry silk pillowcase allows your skin and hair to glide along the pillow, so the face rests comfortably without placing pressure on creased skin. Unlike cotton, which draws moisture away from your skin and hair, pure silk keeps the hydration of your skin intact, and gives you softer skin and smoother hair over time. Asthma & Allergy Relief - THXSILK's mulberry silk is a natural fiber that repels dust mites, and its hypoallergenic quality helps to eliminate allergies and asthma, which could be caused by cotton and other synthetic fibers. Bacteria & odor resistant, proven by the Oeko-Tex certification, which insures that the fabric was constructed without any use of harmful chemicals. High Quality Craftsmanship & Design - Professional produced silk pillowcase with envelope style side closure to keep your pillow from slipping out. With 19 momme weight 405 thread count pure mulberry silk on both side keeps your skin and hair healthy. Perfect gift idea for her and special occasions like Thanksgiving, Christmas or anniversaries. Easy Care &Durable - Our luxury silk pillow cases can be tossed right into the washing machine without the fear of fading or shrinkage. Machine washed on a gentle cycle in cold water with silk-friendly detergent and air dry. With a heavier weight quality silk around 19mm will give you many years of use with proper care. SATISFACTION GUARANTEED - We are so confident in the quality of our product that we offer a 30-day satisfaction guarantee! If you are unsatisfied, simply contact us to return the product for a full refund. Fabric: 100% 19 Momme Mulberry silk. Thread Count: 400 Closure:Envelope closure at the short side Overlap deep: 7.5 inch ( deep overlap will make your pillow stay in and not escape.) International Certification: OEKO-TEX Standard 100 Baby / Travel: 12 x 16 inch Toddler: 13 x 18 inch Twin / Standard: 20 x 26 inch Queen: 20 x 30 inch King: 20 x 36 inch Hand wash is recommended and machine wash is also possible. Machine-washable in lukewarm water (30C) on most gentle cycle available. Use gentleor special detergent for silk. Hang dry without direct sunlight if possible. Tumble dry on a cool setting if using drying machine. Avoid drying for extended period of time. Iron when slightly damp using a cool setting. Always iron on the inside. Closure Design: Envelope Closure At The Side Overlap Deep: 7.5 inch. Deep overlap will make your pillow stay in and not escape. Advantages: Envelope closure provides a full size (20&#034; length) open at the side, so that you could insert your pillow into the pillowcase very easily. (Zipper pillowcase open is only about 16&#034;~18&#034; length.) Its climate is mild, suitable for the growth of silkworm Its land is fertile, grow fine mulberry leaves Its water is pure lake water, irrigate the mulberry Biological breeding mode: naturalness, green and none pollution Grow our own mulberry Silk worm rearing Cocoon production Silk production Ensure the high quality of raw materials Modern workshop, clean and tidy, ISO9001: 2000 380+ staff: 70% of them are over 50 years old, with more than 10 years experience Constant temperature and humidity warehouse 3 stores located in Beijing, Chinese capital 5 stores located in Shanghai, the magic city, the modern city, the Pearl of East 56 stores in Suzhou, our main base of producing and selling