Cheer Collection Down Alternative Hypoallergenic Mattress Topper with Elastic Anchor Bands - King Size (76" x 80") Expertly designed for the ultimate comfort to give you the most comfortable sleep you've ever had without getting hot and sweaty Super cushy pillowtop pad with breathable hypoallergenic material gives your mattress a refreshing new feel Provides plush extra padding and well ventilated to keep your mattress fresh for a luxurious 5 star hotel experience Even distribution of filling to maintain its loft; Strong elastic anchor bands on the corners to secure the mattress pad in place CUSTOMER CARE PROMISE: Cheer Collection offers complete customer satisfaction, period. Our customers are more important than our sales. If for any reason you are not absolutely happy with your mattress pad, we will replace or refund your order, no questions asked. CONTACT US directly and we will take care of you. We love to help! <span class="a-text-bold">Add a layer of plush comfort: </span>Enjoy a luxurious feeling, like sleeping on a cloud every night <span class="a-text-bold">Improve an uncomfortable mattress:</span> Instead of buying a whole new mattress, add a topper for better sleep <span class="a-text-bold">Refresh an existing mattress:</span> Use on an older or shared mattress, such as in a college dorm room <span class="a-text-bold">Ensure a healthy and clean sleep environment:</span> Hypoallergenic cover also prevents stains to your mattress <span class="a-text-bold">Protect your investment:</span> Mattresses can be very expensive  extend the lifespan of your mattress Machine wash on warm Tumble dry on low heat or air dry Do not use bleach, solvents or fabric softener, as these may damage the fill Do not dry clean Do not iron