Breathable Neoprene (Airprene) and terry cotton lining helps minimize sweating and reduces allergic skin reactions. Removable anterior and posterior moldable inserts provide maximum lower-back stabilization. Excellent support warmth and comfort to the abdominal and lumbo-sacral areas. Airprene helps retain body heat increases circulation provides all-way stretch and compression. 11 wide with six spring metal stays provide increased stability and support to the lower back. Two side pulls are designed for better fit and tension adjustment. Sewn edges for finished look and long-lasting durability. Size: L. Color: Blue. Recommendations: For use during sports activities for prevention and treatment of back injuries. For Those Who: suffer from osteochondrosis lumbago or have ever experienced lower back pain. Have undergone surgery on the lower section of the spine. Lift and move heavy objects. Perform physical activities in extreme weather conditions. Conditions: Back pain abdominal pain osteochondrosis lumbago surgery on the lower section of the spine physical activities in extreme weather conditions lift and move heavy objects sports injuries industrial back injuries.