Sealy - The Sealy Advantage Range combines an alternating Core - Support System with premium comfort layers to provide the body with support that stands the test of time. - Features:Premium Sealy fibre and convoluted quilt foam The combination of cushioning foam and Sealy comfort layers to provide a medium-firm feel - The unique alternating Core - Support SystemEdgeGuard extends the sleep surface of the mattress and provides a stable seating edge - Antimicrobial treatment Health - Shield helps maintain a clean and fresh sleep surface - Australian Made10 year guarantee - Pair your Sealy Advantage mattress with a Performance Base featuring Flex - Steel modules for an even deeper level of support designed to extend your beds comfort life.