Posturepedic 
Big dreams need a big bed. And no bed in the world is more popular than Sealy Posturepedic — the global trendsetter in standards of comfort and support.
That process begins with Sealy's unique 'Triple Offset' sprung mattress. These springs use a unique hinging action to give proper underlying support across the entire sleeping surface, edge-2-edge. What you'll really love is that you can choose the surface feel you prefer with the level of upholstery cushioning you're most comfortable with.
The real success of Posturepedic is down to the fact that it is a total sleeping unit with the mattress supported by a Sealy 'Torsion' sprung base. So snuggle down and dream on.