Protect-A-Bed Originals AllerZip 13 inch Twin XL Smooth Mattress Protector or Box Spring Encasement

The AllerZip Smooth Mattress or Box Spring Encasement keeps your sleeping area clean allergy-free and bed bug-proof for a healthy night s rest. This total coverage solution wraps your mattress with 6-sides of waterproof Miracle Membrane protection promoting a healthy sleep environment. The barrier protects you from dust mites and other allergens that may lurk in the mattress including mold mildew pet dander and pollen. The waterproof mattress encasement extends the life of your mattress by blocking accidents spills and stains yet remains air permeable to keep you dry and cool.