Donjoy IsoFORM TLSO Back BraceThe DonJoy IsoFORM TLSO provides trunk restriction and stability from T3 S1 in three planes of motion with its overlapping panel system; Anterior, Posterior and Lateral Extension panels and a telescoping aluminum sternal bar that is adjustable and malleable for a custom fit. Application: suitable for people with compression fractures of the thoracic spine, osteoporosis, Thoracic mechanical back pain and Kyphosis. Designed for superior lower back