Memory Foam PRESSURE RELIEVING MEMORY FOAM: Light and breathable open cell memory foam molds to the contours of your body to relieve pressure point aches while you sleep DISTRIBUTES BODY WEIGHT: Convoluted, egg crate design provides maximum airflow and comfort by evenly dispersing your body weight TWO-SIDED USE: This topper can be used with either side facing up to achieve your desired feel; use egg-crate side up for a plusher feel with greater weight distribution or use flat side up for a more even and firm feel CHOOSE YOUR PROFILE: Both 2" and 3" profiles have the same feel to help soften an uncomfortable sleep surface; a thicker topper will result in a deeper sink that cradles your body more than a thinner topper QUALITY MATERIALS: Sleep soundly knowing your mattress topper is CertiPUR-US Certified, meaning we only use quality materials to ensure longevity and safety; 3-year limited warranty