12" height; 5 layers of comfort with built-in air pressure massage The first-ever massaging mattress with patent-pending technology Soft, flexible air cells inflate and deflate to gently stretch and massage tired muscles Individual massage units on each side of the mattress, with no motion transfer 5 targeted body zones and 8 preset programs to choose from Cool‐to‐the‐touch Ghost Ice cover and 3 types of premium foam offer exceptional pressure relief and an ultra-comfortable feel Medium: Gently conforms to pressure points, while keeping your spine aligned. Included: 1 Queen Mattress with Built-in Massage Layer 2 Wireless Remotes 2 Whisper‐Quiet Control Boxes