This 6" lifting belt with an adjustable cam buckle closure system moves stress away from the spine to provide additional support when lifting. By supporting the lower back, this belt can help prevent injuries such as strains, sprains and muscle spasms that may occur during lifting tasks. Belt is ideal workers who frequently lift heavy objects or perform repetitive lifting motions. Belt is constructed of a rugged outer shell, a brushed tricot lining and a durable nylon mesh webbing.