L-Class Firm

Elevate your sleep to a luxurious reward night after night. As a part of the most advanced collection yet, Beautyrest Black® L-Class offers up to 21% more support where your body needs it the most.* With help from new plant-based cooling technology, the collection provides up to 18% more cooling power to keep you comfortable as you fall asleep and all night long.** In addition, patented memory foams unlock immediate pressure relief and personalized support. These innovative features are paired with an all-new modern design to create a first-class sleep experience that will leave you feeling invigorated to take on your day. *in the center-third of mattress, exact percentage varies by model **vs. Harmony Lux Collection for the first 20 minutes

• Beautyrest's premier support system, featuring T3 Pocketed Coil® Technology, provides enhanced support and absorbs energy to reduce motion. Center zone construction helps provide targeted support where you need it most

• New temperature management system, designed with plant-based cooling technology, helps keeps you cool and comfortable as you fall asleep and all night long

• Unlock immediate pressure relief and personalized support with layers of patented memory foams including Beautyrest® Gel Memory Foam and SurfaceTouch™ Gel Memory Foam

• Beautyrest Black is designed and proudly built in plants around the USA

• Your Beautyrest mattress is designed with CertiPUR-US certified foams to meet voluntary standards for content, emission and performance

• Rest easy with a 10-year Limited Warranty