LINENSPA Zippered Box Spring Encasement - Bed Bug Proof, Waterproof, Dust Mite and Allergen Proof - Top, Bottom and Side Protection - Full NOTE: PLEASE CHECK THE "Sold by" SELLER NAME, located directly above product sizes. Only products sold by LinenSpa are GUARANTEED GENUINE. If you order from a different seller, you will not receive the GENUINE PRODUCT that is shown and advertised. Six-sided protection against fluids, bed bugs, dust mites and allergens Machine washable protector has a zipper closure and fits box springs up to 10 inches deep Hypoallergenic fabric with vinyl-free liquid-proof membrane is safe for kids and pets Includes one 54" x 75" Full size protector with a 15-year warranty