Bring to your bedroom a supremely supportive and comfortable sleep surface at night. Sealy provides the best of both with its Premium Posturepedic Satisfied II 13" Cushion Firm Mattress. Its Response Pro™ HD Encased Coil System delivers targeted pressure relief backed by SealyCool™ Air Gel Foam to create a sleep surface that is both supportive and sumptuous, plush and cool, allowing for a comfortable sleep throughout the night.