Memory foam fans rave about how supportive this super-filling is. Did you know it was developed by NASA to help reduce the stress created by the effects of G-force on their astronauts?
It works through a combination of body heat and pressure which warms the memory foam to mould to your exact shape. When used as a topper, memory foam cradles your limbs, torso and head for a weightless sensation. This helps relieve pressure on joints and muscles and encourages correct spinal alignment to rest your body and relieve your joints and muscles of effort. Memory foam is often recommended by people with back or joint pain.