JAY-BE Flex Ultra-Firm 1200 Pocket Sprung Sustainably Made Mattress, 4ft6 Double (190 x 135 x 23cm)

The firm choice for adaptable firm support If you’re looking for a firmer feel when you sleep, the Jay-Be Flex Pocket Sprung Ultra-Firm is engineered to deliver exactly that. Inspired by orthopaedic principles, it provides enhanced support to help promote stable posture alignment and consistent comfort throughout the night. With 1200 individual pocket springs, each working independently, the mattress offers ultra-firm, personalised support that adapts to your body shape while reducing motion transfer between sleeping partners. The Firm e-Fibre™ comfort layer provides reliable firmness while still helping to ease pressure points. Finished in a soft knitted fabric, it is quilted with breathable Advance e-Fibre™ and features a 3D Mesh border to encourage airflow, for a fresh and comfortable sleep experience. Made by Jay-Be in the UK, the Flex mattress is made with a commitment to ethical and environmentally responsible practices. Manufactured using 100% certified renewable energy and zero-to-landfill processes, every component has been carefully selected for comfort, performance and end of life recyclability. For added convenience, the Flex is vacuum-packed and rolled to minimise packaging size and comes with a ten-year manufacturer’s guarantee for your extra peace of mind. Safety Warning Keep rolled mattress away from children to avoid suffocation risk; Rotate mattress regularly for even wear