The Sleep Chill + Pillow Protector is a breathable and 100% waterproof barrier that will extend the performance of your pillow, while providing you and your family with a hygienic and comfortable sleeping area. Did you know a pillow can increase in weight over a period of time due to sweat, dead skin cells, liquid spills, dust mites and mold build up? This can cause staining to the surface and can void most manufacture pillow warranties. Sleep Chill + is designed with the use of innovative cooling crystal gel fibers that absorbs heat and dissipates it away from the body for an ultra-cool sleep. The revolutionary tactile technology 3D fabric is machine washable and allows for excellent airflow that helps moisture evaporate faster and providing a barrier against dust mites and pet dander. The luxurious fabric stretches to conform and doesn't alter the feel of the pillow, allowing you to get a peaceful sleep. A zipper closure is provided for an easy and sturdy fit to the pillow. The Leggett & Platt Sleep Chill + Pillow Protector comes with a 10-year limited warranty. Leggett & Platt Inc. is an industry leader in the production of adjustable bases, fashionable beds, bedding support, and top of bed textiles. By keeping a close eye on the design community and other fashion and decorating sources, Leggett & Platt stays on top of the trends and knows the right mix of finishes, innovative designs, and technology to continually provide quality crafted products at an exceptional value. Leggett & Platt Consumer Products: Value Without Compromise