A contoured 4-5″ wide belt – HD double Velcro closure wrap, 5 Lateral and 6 Vertical 2″ wide D-ring anchor points, quick-dry synthetic materials, washable. Versatile use with any band for any need that may be served by a wearable or anchored resistance belt. Specify Size in the instructions at checkout. S/M 28-34″  L/XL 36-42″, 2XL/3XL 42-48″