Best Price Mattress' premium 2-inch egg crate memory foam mattress topper sleeps cooler with gel infusion that works to mediate against trapped heat. It's the memory foam you love infused with refreshing gel to provide both coolness and ultimate support. Memory foam is well known for its body contouring features and pressure relief comfort throughout your body. Our gel memory foam topper is an open cell, breathable foam made with thousands of gel beads for enhanced airflow that provides a customized level of support. Combined with its low motion transfer, you will enjoy total relaxation with ultimate support in key areas including the head, shoulders and hips.