The corset design of the brace immobilizes & supports the lower back to relieve pain & manage posture. It expands from the sacrum L1 to below L5 Vertebrae. Moldable lumbar & abdominal panels help the brace conform to the body. • Supports patient at all stages of recovery • Easy application with cross-band closing system • Made with non-allergenic, semi-rigid cotton fabric • Front panel 5-3/4” H & back panel is 9-1/2” H