A base of CMHR high resilience foam to maintain support is fused with 3cm of visco elastic memory foam to give maximum comfort and pressure relief. An 8° angle ensures the natural ‘S’ shape of the spine is maintained. This product absorbs vibrations and possesses optimal adaptability and is particularly suitable for people with intervertebral disc lesions, arthrosis or degenerative joint disease. Available with or without coccyx relief cut-out.