3M Scotchgard Queen Size Mattress Encasement, 9-12" Deep Bed, Bed Bug Proof. Product Details 100% WATERPROOF PROTECTION: Fused with an advanced water-resistant, yet breathable TPU membrane. Our mattress encasement acts as a barrier to keep damp messes or accidents from actually coming in contact with your mattress. 3M SCOTCHGARD TECHNOLOGY ?The role of 3M Moisture Management fabrics is to regulate heat and moisture to maintain the body temperature and keep the body cool. SENTINEL 360 ALL-AROUND ? Besides providing a barrier to water and tiny particles, this encasement also provides a protective barrier to your expensive mattress; therefore, decreasing the normal wear and tear while increasing longevity. With complete six side protection, you can sleep soundly knowing you are fully protected. ADVANCE PATENTED TRIPLE PROTECTION ZIPPER FLAP DESIGN ? 1. zipper runs all the way up the flap, 2. and ending in a zipper cap, 3. flap folding-back and is securely sealed by Velcro, which completely barricades anything from infiltrating or escaping through the mattress encasement. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.