Our Cybertech postural extension is indicated for acute pain relief by means of thoracic postural extension alignment, early onset osteoporosis, compression fractures of the thoracic spine, kyphosis and thoracic mechanical back pain. The thoracic posture brace includes a flexible dual Cybertech patented mechanical pulley system allowing the patient to adjust compression.  To check out other Cybertech items available at BraceAbility go to http://www.braceability.com/brand/cybertech-medical