Support: 1000 Density Beautyrest® Super Pocketed Coil® springs The maximum single layer of Super Pocketed Coil® springs available for refined motion separation, conforming comfort and support. Total Surround Beauty-Edge® Foam Encasement Features QuantumLock™ for a maximized sleeping surface and increased durability. Energy Foam™ support base adds stability as part of Simmons’ patented no-flip construction. No-Flip Design The no-flip design and high performance coil unit offer long-lasting durability. Triton® foundation with a PowerBeam® brace for greater strength. Comfort: Premium quality foams including NxG® Memory Foam and Progressive Support Latex enhance comfort, conformability and support (select models). Transflexion™ Comfort Technology ensures the bed will feel consistently comfortable throughout its life. BeautyStyle™ luxury fabrics and aesthetics for a more pleasing and sophisticated look. BeautyFeel™ design with the broadest range of comfort options in the industry including Firm, Luxury Firm, Plush, Plush/Firm and Pillow Top. AirFeel™ foam quilting increases the comfort of the Super Pocketed Coil® springs