Antranfour Bedding Zippered Waterproof Mattress Encasement Bed Base, Twin Xl. All 6 sides are equipped with waterproof film to ensure the waterproof performance of the mattress cover, urine, beverages or other liquids cannot pass through. Perfectly protect the mattress and ensure that the mattress is clean and tidy! Comprehensive Protection:The thick and durable zipper design protects your mattress on six sides and prolongs the life of the mattress. Suitable for incontinence, pets, the elderly, children, pregnant women. Lightweight and no noise: The spunlace non-woven fabric feels light and thin, and the body moves without noise, providing you with a quiet and comfortable sleep experience. Easy Care:Machine wash at low speed, dry at low temperature.The price is cheap and more suitable for hotels, guest rooms, RVs, tents, etc. Perfect Service:If you have any questions about our products, you can contact us at any time and we will solve the problem within 24 hours.