3-Inch Gel Memory Foam Mattress Topper: Experience the ultimate in comfort and temperature regulation with this 3-inch gel memory foam mattress topper. The gel infusion ensures a cooler sleeping surface by dissipating heat, while the memory foam contours to your body, providing optimal support and pressure relief. Upgrade your bed with this innovative mattress topper and indulge in a blissful, cool sleep experience. The blue soft layer features cooling gel-infused memory foam that conforms to your body's curves, evenly distributing pressure points and relieving body aches.