Six sided total encasement protectionSmooth polyester hypoallergenic surfaceAccommodates mattress depths from 6"� to 22"�Eliminates dust mites and allergy-causing bacteria100% Waterproof "“ repels all liquids including bodily fluids, perspiration, urine and accidental spillsBreathable material is not hot to sleep onUltra-thin design is quiet and will not change the feel of your mattressHypoallergenic "“ maintains a healthy sleeping environmentPVC and phthalate-freeMachine wash, tumble dry15-Year mattress warrantyMicro Tite™ full zipper enclosure is bed bug proofSurface fabric can be zipped off for easy launderingWaterproof zipper and bug prevention flapThe Encase mattress protector offers the ultimate protection against allergens, dust mites, and bedbugs.The patent pending Micro Tite™ full zipper enclosure completely eliminates the passage of harmful particles and microbes.The surface fabric zips off from the protector sides for easy laundering and replacement.The Encase protector goes all the way around your mattress to offer full coverage protection.