Crown Comfort 2.5 inch Ventilated, Gel-infused Memory Foam Mattress Topper is one of the latest innovative mattress enhancer series from Crown Comfort. Gel-infused memory foam topper revitalizes your old mattress with 1) premium comfort and 2) ideal sleep climate. The Gel-Infused Memory Foam Mattress is one of our latest innovations to provide an ideal sleep climate in addition to the responsive pressure-relief benefit of memory foam. As you lie down, gel-infused memory foam topper begins to conform to your body shape, redistributing your weight evenly by relieving pressure points where needed while gel beads work to mediate trapped body heat. Gel-infused memory foam mattress is the perfect solution for anyone looking for a balanced comfort of cooling gel and body-contouring memory foam.