Experience incredible hybrid design with the Series Two 13.5’’ mattress by Beautyrest Black®. Featuring a plush comfort level, it’s ideal for side and back sleepers seeking a soft feel with deep support. AirCool® HD memory foam and Triple-Stranded Pocketed Coil® technology deliver enhanced pressure relief and advanced, individualized support. This combination also minimizes motion transfer while adapting to your unique shape. The patented ContourFit® design offers uninterrupted pressure relief in any position. FORM™ HD material provides three times the comfort, deeply conforming to cradle every curve. A cool-to-the-touch Sleep Climate™ surface and Micro Diamond™ memory foam enhance airflow and temperature regulation for a luxurious rest. Made with eco-friendly CertiPUR-US® foam that meets rigorous standards for emissions, content, performance, and durability. Mattress protector recommended. Made in America. Compatible with most adjustable bases.