Instantly upgrade your old mattress with a ventilated topper! ventilated, cooling -infused memory foam mattress topper is an innovative mattress enhancer series from , No. 1 top-mattress company: no frills, no sales tactics, honest pricing and right-to-your-door delivery. -infused memory foam topper revitalizes your old mattress with premium comfort and an ideal sleep climate without burning a hole in your wallet! Our toppers provide an ideal sleep climate In addition to the responsive pressure-benefit of memory foam. As you lie down, -infused memory foam topper begins to conform to your body shape, redistributing your weight evenly by relieving pressure points where needed while the beads work to mediate trapped body heat. -infused memory foam is the perfect solution for anyone looking for balanced comfort of cooling and body-contouring memory foam. Thoughtfully designed, our topper is also made specifically to be inch narrower and inch shorter than standard sizes for a perfect fit with your standard-sized sheets (topper cover not included). Available in 1.5-inch, 2.5-inch and 3-inch heights and sizes: (inches L x W x H) twin (74 x 38 x 1. 5), Twin XL (79 x 38 x 1. 5), Full (74 x 53 x 1. 5), Queen (79 x 59 x 1. 5), King (79 x75 x 1. 5), and California King (84 x 72 x 1. 5). 1.5-Inch memory foam topper instantly revamps your mattress to a superior sleep climate Ventilated design helps optimize airflow for fresh sleep Sleep cool with infusion that helps reduce trapped body heat Responsive memory foam is engineered for ideal pressure-relieving support CertiPUR-US certified memory foam, 3-year manufacturer's