3 inch Non-Slip Design Gel Memory Foam Mattress Topper with Removable & Washable Cover for Cooling Sleep,Pressure Relief ,CertiPUR-US Certified - Twin XL - Walmart.com

Why choose our mattress? In modern society, most people have pressures in work, life, or social activity, this is one of the causes of sleep anxiety. It's known to all that a comfortable Product Sizes: Twin: 74 x 38 x 3” Twin-xl: 79 x 38 x 3” Full: 74x 53 x 3” Queen: 79 x 59 x 3” King: 79 x 75 x 3” Key Features: 1.Extend Mattress Life: According to the survey, the life span of most mattresses is 7-10 years. Replacing quality mattresses can be expensive, but a mattress topper is affordable and able to decrease the discomfort of an old bed without having to splurge on a whole new mattress. 2.Increase Softness and Comfort: 3-inch mattress topper is a perfect addition to a new mattress, which is able to add softness and offer extra support. Our breathable mattress topper helps disperse the pressure on your body, keep you cozy, regulate your body temperature, and make you sleep more comfortably. 3.CertiPUR-US Certified Standard: 3-inch gel memory foam ventilated memory foam