Discover where luxury meets innovation with the Beautyrest Black Mattress. Part of the Series 1 collection, this extra firm mattress features Triple-Stranded Pocketed Coil® Technology, providing advanced individualized support and exceptional motion separation. The Sleep Climate™ Technology ensures continuous heat transfer for a cool and refreshing sleep environment throughout the night. The Beautyrest® Gel Memory Foam offers contouring pressure relief, adapting to your body's unique shape to alleviate stress points. Rated at the "Best" quality level, this mattress combines premium materials and cutting-edge design, ensuring you experience the most advanced sleep system so you can rest luxuriously every night.