Stay perfectly cool and comfortably supported throughout the night with the Arthur Sleep Cool Pocket Mattress, a standout option within the Arthur Cool Sleep range. Crafted with 800 individually wrapped pocket springs, it provides targeted body support and excellent motion isolationideal for couples or restless sleepers. The addition of a gel foam layer enhances thermal regulation, offering a refreshing night's sleep by dissipating heat without compromising on plush, contouring comfort. Finished with a quilted, breathable cover and reinforced coil surround for durability and edge-to-edge support, this medium-firm mattress balances softness and structure beautifully. With its 25cm depth, the Cool Pocket Mattress presents a sleek yet substantial profile that will complement most bed frames. Crafted to last, it comes backed by a 10-year warrantyensuring peace of mind long after you've fallen in love with its cooling comfort and support. - Arthur Sleep Cool Pocket Gel Foam Hybrid Medium Firm Mattress in White - Size: Super King