Model number : 627 • Lumbago, sciatica and ischialgia. • Lumbar-Sacral pain of other origin and nature. • Disc complaints. • Spondylo-arthrosis. • Osteoporosis related lumbar vertebrae complaints. • Para-vertebral lumbar muscle spasm. • Light trauma of the lumbar-sacral column. • Front is 5 7/8” high • Back is 9” high (without panel) • Front panel is built in • Back panel is 11.5” high