The Bretagna Firm mattress from the iTwin collection offers unparalleled support featuring advanced memory foam technology and durable, high quality craftsmanship. Hundreds of strategically placed ortho coils are added to individually wrapped, foam-encased firm support coils, then covered with cool gel Visco memory foam. The support system is topped with Tencel and natural fiber blended quilting that contains an extra layer of cool gel foam. Available in multiple sizes. Art for illustration.