Mattress Layers: Moisture Protect Cover DuoChill Memory Foam Immersion Advanced Memory Foam ComfortSense Foam Support Foam Zone Support Dura Flex Edge System
DuoChill Technology: Cool-to-the-touch to promote a comfortable sleeping environment. ComfortSense Foam: Responds to your body’s unique shape for a more comfortable sleep. Support Foam: High quality firmer foam for a more supportive feel. Response Pro ZONED HD Encased Coil System: Features 20% more coils in the center zone, for better support where you need it most. DuraFlex Coil Edge System: Provides better edge support, more usable sleeping surface and improved durability.