Back and Lumbar Support: Posture corrector men women uses advanced spinal mechanics principles to provide optimal support for back & waist, helping to open shoulders, straighten back and maintain natural curve of spine. Wearing it for two hours a day can effectively prevent and improve scoliosis, hunchback and other problems. Adjustable strap can be harnessed according to your body type and needs, helping you maintain an upright posture and relief
