PureCare® offers the finest mattress and box spring protection available. Their products are continuously evaluated by Dr. Philip M. Tierno Jr., Director of Clinical Microbiology & Immunology at New York University Langone Medical Center and author of the book, The Secret Life of Germs - Observations and Lessons from a Microbe Hunter. PureCare® products protect against bacteria, allergens, dust mites, bed bugs, moisture, mold, mildew and stains to allow you to create a healthy sleep environment. Their mattress protectors are used and recommended by over 12,000 physicians nationwide, and are the official mattress protectors of the National Sleep Foundation. In a private survey completed in 2015, 9 out of 10 women who have purchased PureCare’s protectors said they would highly recommend our products to their family and friends. Pillow Protection: Pillow protectors provide the best level of protection to ensure that your pillows remain clean. PureCare's exclusive AirXchange® filter allows air to pass through the pillow protector while filtering out contaminants to keep it cool and ensure that pillow comfort is not affected. Mattress Protection: PureCare offers three different levels of mattress protection; mattress encasements, 5-sided mattress protectors, and StainGuard® protectors, offering a "Best, Better, Good" selection for protecting your mattress. Mattress encasements provide the best level of protection and are bed bug proof. They protect against dust mites, allergens, moisture, mold, mildew and even bacteria when treated with our antibacterial silver ions. Mattress encasements protect all six sides of the mattress and are the highest level of protection that PureCare® offers. 5-sided mattress protectors fit like a fitted sheet, and provide premium protection against allergens, dust mites, moisture, stains, mold and mildew, but do not protect against bed bugs. 5-sided mattress protectors protect the top and sides of the mattress and are the most used form of mattress protection. StainGuard® protectors offer 1-sided mattress protection for your mattress. These mattress covers provide quality stain protection for the top of your mattress only, without the health and wellness features of the 5-sided mattress protector or the mattress encasement. These are often referred to as "cotton terry" mattress protectors.