PostureTech spring technology
Sealy's PostureTech spring system is a clever take on the open coil unit, ensuring it provides more support and durability. Designed to target areas in need of the most pressure relief, the Eaglesfield has medium firm support best designed for those who prefer to sleep on their back or stomach. Sealy has incorporated a Powerpack in the centre of the Eaglesfield, ensuring the lumbar area receives adequate support for healthy spine alignment all night long.