Optimum True Harmony Mattress

1" OptiCool® Gel Memory Foam with OUTLAST®Gold Material OUTLAST®Gold is 12 times more effective at removing excess heat, resulting in a mattress that stays cooler while you fall asleep*.
1" OptiSense® Gel Memory Foam
Body-hugging gel memory foam conforms to your body’s unique shape and weight.
7" Gel OptiCoreTM
Our proprietary layer of firmer, higher-density gel foam is designed to provide a feeling of deep support.