This support is designed to prevent the latent danger of muscular atrophy inherent in conventional spinal support management & to offer a degree of excessively restricting patient mobility. Spinal posture is enhanced by reduction of the lordosis. Provides a comfortable support to the back & helps relieve lower back pain. Width is adjustable with Velcro fasteners. For an extra stability, there are four pliable metal stays on the back of the support.