Sealy Posturepedic Single and King Single mattresses are designed to provide exceptional support to growing bodies and are also suitable for single sleepers of all ages. The Sealy Posturepedic Singles and King Singles range features the Sealy Posturepedic SRXII innerspring to provide effortless support.
Sealy Posturepedic Single Mattress Series Spring Technology Sealy's unique SRxII support system is designed to sense your body's weight and motion and respond with the initial conforming support and deep-down support you need. The springs are also arranged in alternating columns for maximum stability and reduced lateral movement. Mattress Edge Support EdgeGuard full perimeter edge support system adds stability and provides a firm seating edge. Comfort Layers High-quality foam and comfort layers provide a variety of exceptional comfort choices. Built for comfort performance and durability. Bed Base Technology PermaGrid Steel module base adds stability and increased durability. Works with the mattress giving it a longer comfort life. Other Features Health Shield fabric for a hygienic sleep surface and unique fine Sealy fibres.