• Post-operative thoracic region • Compression fracture • Instability immobilization • Protecting thoracic lumbar regions • Immobilization & stabilization • Some effect of limitation of flexion & extension and maintaining hyperextension • Made of sternum, pubis & rear lumbar pads in front • A screw adjustable up & down, right to left side according to patient's height • Each sponge pad attached to plastic plate in back provides strong & mild support and its length can be adjustable with Velcro