The Zero Gravity Zurich is designed to give you comfort and support where it matters most. At its core is the Acticoil Spring System, combining responsive springs with Zero Gravity technology to help ease pressure on your joints and keep your body feeling weightless throughout the night.The springs are fully encapsulated, which means better edge support—you’ll get a stable,consistent feel across the entire surface of the mattress. With its medium feel, the ZG Zurich strikes a nice balance between softness and support,making it a great fit for a wide range of sleepers.Corner handles are built in to make rotating or moving the mattress easier, so keeping it intop shape is simple.Comfort, support, and convenience all in one