Harbinger's Classic 6" Oiled Leather Weightlifting Belt is a traditionally-styled lifting belt designed for serious strength trainers and powerlifters. Our 5mm natural leather is super strong and wraps tightly around body, providing excellent back support and helping increase load capacity. The Heavy Duty Steel Roller Buckle locks belt in to position throughout workout, and offers quick, easy adjustments as desired. Harbinger's 6" width provides full core stabilization. If you appreciate the "old school" feel and performance of a premium leather weightlifting belt, the new Harbinger Classic 6" Oiled Leather Weightlifting Belt is the belt for you.