Premium Quality Ultra Soft Bed Bug Protector Waterproof Microfiber Deep Pocket Zipper Mattress Cover, Queen Size Prolong the life of your mattress by keeping it sanitary and safe Protects from liquids, allergens, bed bugs, dust mites and bacteria Smooth polyester top layer is soft and comfortable under sheets Machine washable long wearing stay-soft polyester material Queen Size: 60" by 80", deep pocket fits 18" mattress