This unique mattress takes the best of two leading sleep technologies and combines them into one to form the world’s first Crossover™ mattress. The contouring comfort and pressure relief of NXG® Memory Foam coupled with the motion separation and individualized back support of new Beautyrest® Smart Response™ Pocketed Coil® Technolog provides the Best of Both Worlds™. Bring the two best technologies into one with the new Beautyrest® NXG® Series
 

Key Features:
 

• 900 Density Beautyrest® Smart Response Pocketed Coil® springs - Increased number of Pocketed Coil® springs provide a higher level of motion separation, conforming comfort and support. The new coil technology features a tapered top section which  provides initial comfort and body contouring while the barrel shaped lower section offers progressive levels of individualized back support for their unique shape – even as they change positions throughout
   
• NxG Memory Foam Layer - unlike traditional memory foam, NXG® Memory Foam is uniquely formulated to dissipate heat and respond more quickly to your movements. Third party testing proves that NXG® Memory Foam has 300% better air flow than a competitor and shows that NXG® Memory Foam recovers over two times faster than the leading brand.
   
• Transflexion Comfort Technology - It is patented process where the foams are already broken in and precompressed in the factory which ensures the bed won't have false fluff and will be consistently comfortable throughout its life. Eliminates break in periods for immediate comfort.
   
• 3" Total Surround Beauty-Edge® Foam Encasement with QuantumLock - adds foam rail integrity for durable edge-to-edge sleeping surface. If you like to sit on the edge of your bed this will hold the test of time.
   
• Evenloft® Surface -  a smooth stretch knit cover without quilting or tufting, lightly stretches to form to your body.
   
• No-Flip Design - No need to ever flip or rotate your mattress for the life of the product.
   
• Energy Foam - support base adds stability as part of Simmons’ patented no-flip construction.
   
• 20 Year Warranty - for peace of mind.
   
• Made in the USA - Designed and built in the USA