Sealy Optimum® TruHarmony Gel Memory Foam Firm Full XL Mattress

<div> <strong>Cooling Gel Foam from Top to Bottom</strong></div> <ul> <li> Optimum&trade; by Sealy Posturepedic OUTLAST&reg; is the first mattress on the market to feature cooling gel foam from top to bottom. This mattress is designed to provide optimal temperature and comfort plus smart technology integration for deep, relaxing, restorative sleep.</li> </ul> <div> <strong>2&quot; OptiCool&reg; Gel Memory Foam with OUTLAST&reg; Gold</strong></div> <ul> <li> The Optimum&reg; difference can be felt from the very first touch. OptiCool&reg; Gel Memory Foam is noticeably cooler because it&#39;s the only memory foam on the market to be fused with OUTLAST&reg; Gold material, which is 12 times more effective at removing excess heat. The result is a mattress that stays cooler while you fall asleep*, helping you to fall asleep faster and stay asleep longer. *As measured over an initial 20 minute period. Results may vary.</li> <li> OUTLAST&reg; material is used in high performance outdoor gear, undergarments, and even footwear for superior temperature regulation.</li> </ul> <div> <strong>7&quot; Gel OptiCore&trade;</strong></div> <ul> <li> The bottom layer, our patented gel OptiCore&trade;, provides essential deep-down support. This section, made of firmer, higher-density gel foam, provides a feeling of deep support to allow you to sleep soundly throughout the night.</li> </ul> <div> <strong>Optimum&trade; Foundation</strong></div> <ul> <li> Designed for durability and to extend the comfort life of your mattress.</li> </ul> <div> <strong>Sealy Reflexion&reg; 4 Adjustable Base and UP Foundation</strong></div> <ul> <li> Sealy adjustable bases allow you to combine the healthy body benefits of gel foam mattresses with innovative head articulation, taking adjustable comfort to entirely new levels. Choose from the Reflexion 4 or Reflexion UP to transform your bedroom into an oasis of pure relaxation.</li> </ul>