Kingsdown's Sleep to Live 7000 Series Gold/Blue Euro Top Mattress offers plush comfort and support and is ideal for back and side sleepers. The Wrapped Coil System comes with a layer of Support Foam and Full Body Surround® Foam Encasement, providing optimal support throughout the entire mattress while also reducing motion transfer. The lumbar region is further supported with a layer of Gel Infused Memory Foam. Layers of 5 Zone SuperSoft Foam, 5 Zone Plush Foam/Kingsfoam, and a 14 ILD Gel and Graphite Latex Layer adhere to the contours of your body and give you personalized comfort. The Euro Top's Quilting Poly Gel and Gel Fiber provide further plush comfort with cooling capabilities.