Cooling Twin Xl Mattress Topper For Back Pain, Deep Elastic Pocket, Plush Pillow 1.?Extra Thick Double Border Technology?Innovative"Double Border Pillow Top Construction" technology not only prevents filling from moving or leak out, also enables this mattress topper overstuffed with 60% more filling, which is far beyond than average on the market. Ultra soft and comfy, reviving your too firm mattress and enjoying the luxurious comfort at home. 2.?Breathable Durable Materials?Made of carefully selected 1500 series, the fabric is breathable, quick dry and shrink-resistant, a durable and smart choice for you. Processed with Peach skin finish, it brings a cozy feeling to touch, also wicks moisture, keeps your skin dry and cool. No more sweaty nights caused by memory foam or traditional mattresses. 3.?Easier Healthier Solution?Without any odor of feather and extra heat build-up, a healthier solution is produced for your valuable sleep. By adding premium cushioning 4D spiral fiber and luxurious 1500 series, relief your body and mind, enjoy the benefits of an affordable down alternative mattress topper. 4.?Perfectly Fitted Easy Care?Twin: 39" x 75"+18"/Twin XL: 39" x 80"+18"/Full: 54" x 75"+18"; /Full XL: 54? x 80?+18"/Queen: 60" x 80"+18"/Olympic Queen: 66? x 80?+18"/King: 78" x 80" +18"/California King: 72" x 84"+18". With multiple sizes and DEEP POCKET skirt, it easily fits and grips any mattress up to 8?-21". It is machine washable in gentle cold water cycle. Avoid top loader machines. 5.?Ideal Gift 100% Customer Satisfaction?Neatly packaged in a vacuum bag with box, this topper is an ideal gift for housewarming, baby shower, weddings, anniversary, birthdays. We advice to tumble dry the mattress topper on low heat before use to let the air fluff it up. We provide 100% satisfaction after sale service, if you are unsatisfied with our product, just feel free to contact us, we will make every effort to solve problem.