NWT - Protect your child’s mattress and keep things hygienic with a GOTS certified organic waterproof mattress protector. Made with two layers of soft, organic cotton jersey on top and bottom with an ultra-thin waterproof barrier in the center, the pad easily stretches to conform and maintain the comfort of the mattress. It features DrySleep™ technology, which effectively blocks liquids from passing through while allowing some water vapor to escape. This helps to reduce sweating and clamminess, providing comfier sleep and complete waterproof protection. Naturepedic kids mattress protector also helps to block dust mites and pet dander from penetrating through to the mattress surface, and it’s made without vinyl/PVC, phthalates, butane rubber or other questionable waterproofing materials. Say goodbye to bedtime allergens and hello to cleaner, comfier sleep! Machine wash and dry. FULL FITTED - 53" x 75" TOP & BOTTOM FABRIC: GOTS certified organic cotton jersey WATERPROOFING: TPU polyurethane barrier Made overseas in a GOTS Certified Organic Facility Naturepedic fabrics are certified organic, not dyed or bleached with GOTS-prohibited chemicals, and adhere to the company’s sustainability commitment. As a result, they've won multiple awards for sustainable practices. When it’s time to wash, just toss your certified organic mattress protector in any washer and dryer. It’s that easy! I have two brand new full size mattress protectors available. TY for visiting my closet!🛍️💕