Protects from fatigue strains and other back-related injuries. Features a back pocket for use with an optional thermoplastic moldable insert or a hot/cold gel pack. Two additional side pulls allow for better support and precise tension adjustment to the desired level. Made of highest-quality breathable elastic for support durability and maximum comfort in daily wear. 9 wide comfortable to wear and unnoticeable under clothing. Available Colors: Black. Size: S. Conditions: Lower back pain muscle pressure fatigue strains back-related injuries scoliosis osteochondrosis lumbago surgery on the lower section of the spine physical activities in extreme weather conditions lifting and moving heavy objects.