Sealy Response Performance 12 inch Plush Tight Top Mattress, California King, White

The Sealy Performance Collection offers durable all-over support, plus exclusive Posturepedic Technology for reinforced support where you need it most, for a truly comfortable nights sleep. Our innerspring mattresses offer exceptional full-body support with ease of movement, for that sleep-on-top feeling and the comfort you want. Engineered with zones of support, Posturepedic Technology pairs state-of-the-art engineering with the highest quality materials to target the right level of support for each area of the body, resulting in exceptional all-over comfort.