Extreme comfort at an incredible price, the Lucid SureCool™ 8" Medium Firm Gel Memory Foam Mattress is a great go-to for any room in your home. A thick foam base creates great support for sleepers of all sizes and preferences, while a deep layer of memory foam contours to your body for personalized plush comfort. The memory foam layer is also infused with cooling gel to help regulate temperature while you sleep, keeping you cool and comfortable all night long. This medium firm mattress in a box comes compressed and rolled for easy shipping. Set it up in the guest room, teen’s room, or dorm room, then watch as it expands to become the supportive mattress of your dreams.   Dimensions: