Discover where luxury meets innovation with Beautyrest Black®. Designed with Triple-Stranded Pocketed Coil® Technology, this mattress offers advanced individualized support and motion separation. Sleep Climate™ Technology works with a Micro Diamond™ Memory Foam upgrade to enhance heat transfer from the mattress, while a SurfaceTouch™ Gel Memory Foam upgrade is quilted directly into the mattress surface for immediate pressure relief. Experience our most advanced sleep system with Beautyrest Black®, so you can rest luxuriously. For the person who likes contouring comfort that responds to your movement with a soft-yet-supportive feel. Great for side sleepers.