Ergodyne ProFlex 100 Series 11383 Economy Back Support Brace, M, Fits to Waist Size: 30 to 34 in

The ProFlex 100 economy spandex back support is designed to remind workers of proper lifting techniques while also enhancing the body's intra-abdominal pressure, moving the stress away from the spine for back pain relief. Features rubber track webbing to help keep support in position.