Your Favorite Pillow Deserves to be Well-Protected Chances are, you and your pillow are pretty close. Your pillow is where sweet dreams are made! This innovative, 100% organic cotton two-layer jersey pillow encasement offers a zippered waterproof solution to prolong the life of your pillow and protect it from moisture, stains, leaks, dust mites, and bed bugs.  With its unique and thoughtful design, it provides a non-toxic, safe, and breathable barrier to help protect your pillow from perspiration and more, so your favorite pillow can last you for years to come.  Full zippered protection. Waterproof: crafted with two layers of soft 100% Organic Cotton Stretchable Jersey Fabric with non-toxic TPU to ensure comfort and luxury feel. Silent protection (crinkle-free). Certifications Fabric: Organic cotton is certified organic to Global Organic Textile Standard (GOTS). Certificate #OTCO-OT-024204. TPU (Thermoplastic Polyurethane): TPU film is non-GMO, bio-based, and derived from corn starch. It is Oeko-Tex certified and approved by GOTS. Factory: Our factory is Sedex, ISO Certified 9001:2015, ISO Certified 14001:2015, has Business Social Compliance Initiative (BSCI) seal, and is Fair Trade certified. Our USA fulfillment center is also GOTS certified. Certificate #OTCO-OT-024204. Benefits: Prolongs the life of your pillow. Provides breathable waterproof protection against liquids, spills, and stains. Free of vinyl/PVC, phthalates, and other harmful chemicals. Resistant to pet hair and dander. Features: Thoughtfully-designed YKK zipper for durability, ease, and comfort. Invisible zipper teeth provide a sleek design. Ethically and eco-consciously made from start to finish. Comes in an organic reusable cloth bag. 5-Year Warranty Did You Know? Due to the unique way of our fabric processing and production, the organic cotton pillow case encasements are always upsized, meaning we make them slightly larger (they're 2% wider and longer to overcome shrinkages that occur in organic cotton fabric since no chemicals are used to stop the fabric from shrinking).  Simply pre-wash your new bedding before the first use for the ultimate comfort and fit!