TRU Lite Bedding Waterproof Mattress Protector - Hypollergenic Dust Mite Bed Cover - Smooth Breathable Mattress Cover - Protection from Dust Mites, Allergens, Bacteria, Urine - Twin XL Size Microfiber KEEPS BED FRESH AND DRY - 100% waterproof protection from sweat, urine, spills and more. No more stains or odors. MOMMY APPROVED - Fits snugly with no crinkly sounds or plastic feel. Sleeps cool and comfortably KEEPS BED FRESH AND DRY - 100% waterproof protection from sweat, urine, spills and more. No more stains or odors. ALLERGY PROTECTION - Hypoallergenic shield for asthma, eczema against dust mites, germs, pet dander. No phthalates, vinyl, PVC EASY TO USE AND WASH - Machine washable cover with deep pockets slips on like a sheet. Tumble dry low