Clarks Hill 11" InnerSpring Plush Tight Top Mattress -Twin XL

Serta has pioneered sleep innovation for more than 90 years. Every mattress across the Serta portfolio is designed to provide superior comfort you can trust night after night. The Clarks Hill 11" Plush Mattress provides a supportive mattress that delivers the trusted comfort of Serta. PillowSoft Foam is an extra soft foam that gently contours the body to enhanced cushioning support. We use our CoolTwist Gel Foam where cooling gel is swirled directly into a breathable foam designed to promote airflow and heat dissipation. The 805 Individually Wrapped Coil System provides contouring, cradling support. This coil system also features Serta’s BestEdge Foam Encasement technology –an extra-deep foam rail to help reduce edge roll-off and extend the sleep surface.