An open coil spring system revamped and upgraded, the PostureTech 620 spring system offers great qualities which you wouldnt normally find in this kind of mattress. The twice-tempered springs offer more durability and are designed to support the areas where weight will be applied most. This not only encourages a healthy posture but helps correctly align the spine as well. This mattress is medium-firm on the firmness scale.
Sealy Millionaire Backcare Open Coil Mattress from £208.25 (at Mattressman)
Medium Firm, Open Coil, White Filling, Free Next Day Delivery
Sealys Millionaire Backcare is another example of the companys excellence in designing efficient mattresses. This specific mattress was also built in collaboration with the British Chiropractic Association and medical experts, who ensure the mattress meets high quality standards.
Alongside the innovative spring system, the Millionaire Backcare also has hand-tufting to ensure theres no movement of materials within the mattress. Another benefit of this is that it brings more tension to the springs. Sealy offer a 5-year guarantee with the Millionaire Backcare which is also made in the UK.