The Prime Mattress combines luxurious comfort with cutting-edge technology for an unparalleled sleep experience. Its hybrid design features gel pocket springs and memory foam, providing superior support, temperature regulation, and reduced motion transfer. The 12-inch mattress includes a plush pillow-top layer, gel-infused memory foam, high-density foam, and a gel pocket spring system, offering medium-firm support ideal for various sleepers. Available in Single, Double, Small Double, King, and Super King sizes. Dimensions: 90X190X30CM. Warranty: 1 year. Prime 3000 Pocket Gel Mattress in Natural White Size: Super King