Essential 12” Hybrid Mattress Enjoy elevated comfort with the Essential 12” Hybrid Mattress, thoughtfully designed for those who love a more cushioned sleep surface without sacrificing the responsive support of a hybrid mattress. With generous layers of advanced cooling foam paired with individually wrapped pocketed coils, this mattress delivers exceptional pressure relief, balanced support, and a cooler, more restorative night’s sleep. A cooling knit fabric cover and premium gel-infused comfort foams help regulate temperature throughout the night, while the individually wrapped pocketed coils respond independently to your body’s movements, reducing motion transfer and promoting healthy spinal alignment. The reinforced foam perimeter provides dependable edge support, creating a stable and comfortable sleep surface from edge to edge. Crafted with OEKO-TEX® certified textiles and CertiPUR-US® certified foams, this mattress is made with materials that have been independently tested to meet rigorous standards for safety and quality. Unlike many foam mattresses, it arrives without the strong chemical odor often associated with conventional foams, creating a fresher sleep experience from the very first night. Perfect for side, back, and combination sleepers seeking a plush yet supportive feel, the Essential 12” Hybrid offers premium comfort, lasting durability, and outstanding value. Every mattress is backed by a 5-Year Unconditional Hassle-Free Warranty, giving you confidence in your investment. Construction Cooling Knit Fabric Cover 3” Gel AeroFusion® Cooling Foam 2” Liquid Gel CoolFlex™ Comfort Foam 6” 15-Gauge Individually Wrapped Pocket Coil System with Foam Encasement 1” Flex Support Base Foam Specifications Size Coil Count Twin 297 Twin XL 319 Full 486 Queen 609 King 783 California King 806