Slumber well on our Simmons Comforpedic Phenom Luxury Firm Mattress. The memory foam provides great support and comfort for a restful night's sleep.
The Simmons® Comforpedic® Phenom™ Firm is the firmest and most supportive mattress in this exclusive Sleepy’s collection. For a look and feel like no other, these mattresses combine luxury and innovation for the perfect night’s sleep. With a combination of temperature-sensitive NXG® Memory Foam and Advanced NXG® Memory Foam, these mattresses ensure incredible pressure relief and a comfortable sleeping temperature. The Transflexion foam core requires no break-in period, so you’ll get a cozy, comfortable night’s sleep the very first night!
- Upscale look-with removable cover
- NXG® Memory Foam and Advanced NXG® Memory Foam developed by expert foam chemists
- Slow Recovery Latex Foam – Exclusive to Sleepy’s
- Transflexion® core foam – no break-in period
- Gradient Edge® - firm, supportive edge
- Waterfall Triton® foundation
- Nickel corner guards
Mattress and Foundation Height
- Mattress Height: 13 1/2"
- Standard Foundation Height: 9"
- Low Profile Foundation Height: 5"