These premium mattress protectors are made with a Polyurethane Membrane on the back, and use CottonGuard (80% Cotton/20% Polyester blended) terrycloth fronts. They are 100% food-grade waterproof, contain a dust-mite barrier, and are non-toxic. They can be made similarly to a top fitted sheet, perfectly matched to the mattress depth with elastic to secure the cover all the way around.
