Dormay Mattress Pad - 100% Waterproof & Hypoallergenic Protector - Comfortable Cotton Terry Material - Blocks Bugs, Dust & Allergens - Machine Washable - Queen Size - By Cotton ALLERGEN PROTECTOR: This amazing mattress cover effectively protects you from dust mites, bacteria, mold, dust, liquids, and other allergy triggers, so you stay safe and healthy! 100% WATERPROOF: Unlike some bad mattress covers out there, Dormay mattress covers completely protect your mattress from all forms of liquids. Rest assured your bed will stay dry! EASY TO CLEAN: Our mattress protectors are a breeze to clean. They're machine washable so all you have to do is throw them in the washer & dryer and they're good as new & ready to use! COOL & COMFY: Our mattress covers are made of a soft, lightweight, breathable cotton terry material that allows airflow to pass through, which keeps you cool & comfy all night long! SATISFACTION GUARANTEED: With every purchase of Dormay's premium quality mattress covers we guarantee that you will have a 15 year manufacturer warranty for your maximum satisfaction!