AllerEase Maximum Allergy and Bed Bug Waterproof Zippered Mattress Protector - Allergist Recommended to Prevent Collection of Dust Mites and Other Allergens, Vinyl Free & Hypoallergenic, Queen Sized Nylon Imported COMPLETE ALLERGEN PROTECTION: If you wake up congested, it could be allergens in your bedding. Our mattress protectors offer complete barrier protection, blocking dust mites, pet dander, bed bugs and other common household allergens. TEMPERATURE BALANCING TECHNOLOGY: Youll never wake up sweating or freezing with these mattress protectors! The temperature balancing technology adjusts continuously to your body temperature so you are always cool and comfortable. EXTEND MATTRESS LIFE: Fully encasing your mattress with a durable and comfortable zippered protector not only protects against household allergens, it extends the life of your mattress by preventing the growth of smelly bacteria and keeping it fresh and clean. EASY INSTALLATION, REMOVAL & LAUNDERING: The zippered closure offers the waterproof protection you need while making it easy to take on and off your mattress so you can machine wash and tumble dry low. LEADING BRAND OF ALLERGEN BARRIER BEDDING: All AllerEase products provide natural allergy relief, are allergist recommended, and have a 10-year limited warranty. Customer satisfaction is important to us. GENEROUS FIT FOR ALL SIZES: Twin, Twin XL, Full, Queen, or King  which size would you like? Our mattress protectors feature a six-sided zippered construction that fits easily onto your mattress, including T/F/Q/K mattresses up to 15 inches deep and TXL mattresses up to 9 inches deep.