Memory Foam lower back support with machine washable removable cover and strap to secure against a chair. 35cm x 20cm x 9.5cm (13.7'' x 7.9'' x 3.7'').
How does it work? Normally there is a forward curve at the lower back which is known as the 'lumbar lordosis'. In people with lower back pain the lumbar lordosis is often lost when sitting and a slouched posture with a backward curve is common. The Extra Comfort Memory Foam Lumbar D-Roll is designed to fit any chair and restore the forward curve of the lower back when a person is sitting. The extra support provides an improved sitting posture and this relieves low back pain.