Discover the Beautyrest Series 3 Med Hybrid Mattress where luxury meets innovation Designed with Triple-Stranded Pocketed Coil Technology and 2k Micro Coils this mattress offers increased individualized support and motion separation The Sleep Climate Surface collaborates with the Micro Diamond Memory Foam to enhance heat transfer from the mattress while ContourFit Design FORM HD material and Self-Response Latex conform to the body for responsive pressure relief Experience Beautyrest Black and rest luxuriously