The Premium Waterproof Dust Mite and Bed Bug Mattress Protector by ProtectEase promises an excellent combination of full protection and comfort. Featuring a durable stretch-knit poly coated fabric throughout, this protector fully encloses your mattress with sealed seams and a premium E-Z zipper. The protector keeps your mattress in good condition for longer and more hygienic than an unprotected mattress.