Check the listing for details. AllerEase Mattress Protector | Bedbug Waterproof Topper | King Size, 78in x 80in. Color: White, Condition: New with tags. Listed at 39.99 USD. PRODUCT OVERVIEW · 88% Polyester, 12% Nylon · ALLERGEN BARRIER: Purely Clean Pro technology blocks 99.9% of unhealthy household allergens from passing through the fabric and collecting in your mattress. · WATERPROOF: Soft, quiet top fabric is backed by a waterproof layer, protecting your mattress from unexpected spills & stains. · FLEXFIT: Elastic corners ensure the perfect fit, tightly holding King, and Cal King mattresses up to 17 inches. · MACHINE WASH: Conveniently machine washable for easy care and a clean, healthy bedroom. · LIFETIME WARRANTY: For peace of mind that you’ve made the clean, healthy choice for you and your family! · EASY CARE INSTRUCTIONS: Machine wash warm, non-chlorine bleach when needed, tumble dry on delicate/low heat 60+-6 C or 140+-10 F. Max dryer exhaust temperatures vary by brand. It is recommended that the lowest dryer temperature be utilized and that the item be removed when it is dry rather than when the dryer stops running, do not iron. PRODUCT DETAILSBlocks 99.9% of household allergens -- like dust mites, pollen, and pet dander -- from collecting in your mattress •Soft waterproof layer to protect from spills and stains•Specialized seams and zippers to create a complete bed bug barrier•Moisture wicking finish to keep you cool and dry•Machine wash and dry for convenient care•Elastic, FlexFit corners for a perfect fit regardless of mattress depth•Easy Care Instructions: Machine wash hot, only non-chlorine bleach when needed, tumble dry low heat, remove promptly, do not iron•Specialized seams and zippers to create a complete bed bug barrier•Moisture wicking finish to keep you cool and dry•Machine wash and dry for convenient care•Elastic, FlexFit corners for a perfect fit regardless of mattress depth•Easy Care Instructions: Machine wash hot, only non-chlorine bleach when needed, tumble dry low heat, remove promptly, do not iron PRODUCT DESCRIPTION From the #1 best selling allergy bedding brand, AllerEase Maximum delivers the clean, healthy night's sleep that we all deserve. Featuring premium materials and an expertly-designed construction, Maximum prevents 99.9% of unhealthy household allergens -- like dust mites, pollen, and pet dander -- from collecting in your mattress. With a soft waterproof layer to protect from spills and stains, Maximum also includes specialized seams and zippers making it impenetrable to bed bugs. Together with a moisture wicking finish to keep you cool and dry, machine washability, Maximum offers unmatched comfort, quality, convenience, and value for you and your family.