KNOX II BACK SUPPORTER FIRM HYBRID MATTRESS Copy

The Spring Air Back Supporter Hybrid mattress series offers you a combination of exceptional back support and pressure-relieving comfort.

Exceptional Back Support: The Spring Air Back Supporter Hybrid offers a center-support design that begins with a patent pending carbon neutral eco-friendly base. The center zoning delivers longer lasting back support, whether by high density coils or the body contouring individually encased-coil design. There is a Back Supporter Hybrid mattress that will deliver the right support for you.