Meister Contoured Neoprene Weight Lifting Belt 6" Back Support Contoured Design for Maximum Abdominal and Back Support Super Light-Weight & Strong Neoprene Body Allows for Mobility Over-Sized Hook & Loop Support Strap Keeps the Belt Tight. Roller Buckle Makes Tightening Belt Easy Comfortable Inner-Lining and Durable Outer-Body, Fully Washable Use Size Chart to Properly Measure Fit *DO NOT USE PANTS SIZE*