The Bay King Mattress is just what your master bedroom is missing! This king mattress has firm support, absolutely perfect for a back sleeper. By sleeping on your back, you need a firm surface to support both your spine and neck. The surface comfort comes from the Circular Stretch with Lycra stretch-knit fiber while your body gets the support it needs from the Therawrap Coil Units. These coil units help you and your partner sleep undisturbed too. This means you won’t get woken up constantly by their tossing and turning! For someone who sleeps close to the edge, the Enhanced Foam Encased Edge has great support.
About Circular Stretch with Lycra™: Circular Stretch with Lycra™ is a soft, comfortable stretch-knit fiber that helps to enhance surface comfort.
About TheraWrap™ Coil: TheraWrap™ coil units are designed to flex and conform independently of each other, reducing motion transfer and helping to eliminate partner sleeping disturbance.
About Enhanced Foam Encased Edge: provides tremendous edge support for a smoother transition of getting in and out of bed, as well as providing an additional sleeping surface.