A multi-layered approach to comfort makes all the difference with the Cool Jewel Starlight 12 in. Memory Foam Mattress. Created for those who want the best sleep experience available with memory foam, this 12-inch mattress touts cooling mesh along the top and bottom perimeters, two inches of cooling gel-infused memory foam, and two inches of open-cell Visco memory foam with air-flow holes. Two inches of PU comfort foam and six inches of PU support foam provide the finishing touches to create a sublime sleeping experience with firm support. A non-prorated 10-year warranty ensures you get the most value out of your mattress and size options are available to best suit your bedding needs. Mattress Dimensions: * Twin: 75L x 39W x 12H in. * Twin XL: 80L x 39W x 12H in. * Full: 75L x 54W x 12H in. * Queen: 80L x 60W x 12H in. * King: 80L x 76W x 12H in. * Calif. king: 84L x 72W x 12H in. About Emerald Home Furnishings Founded in 1962, Emerald Home Furnishings supplies to home furniture retailers throughout the United States, Canada, Mexico, Australia, Japan, Taiwan, England, and other countries. The company originally started as a distributor of bed frames and furniture, and over the years, has added a number of high-quality items to its product line. The company’s mission is to strive for innovation, integrity, and excellent service. * Multi-layered mattress for advanced comfort * 12-in. mattress with cooling mesh along top and bottom perimeters * 2-in. cooling gel-infused memory foam * 2-in. open-cell Visco memory foam * Air flow holes in Visco layer * 2-in. PU comfort foam layer * 6-in. PU support foam layer * Firm support * Non-prorated 10-year warranty * Body impression tolerance: .75 in. * Available in your choice of size