? Anyone suffering from the pain associated with bad posture and affecting the lumbar region and other associated areas. Thousands of back-pain sufferers use this support belt. Relieves muscular pain fast Reduces muscle tension Supports & Improves posture Drug-free - no electronics - no batteries- no magnets Developed in the UK by a spinal expert Pacemaker friendly Tested and proven clinically Comfortable, Compact and Lightweight Perfect For both men and women Adjustable Velcro for easy use One size fits 22" to 55".