The BlackHawk web belt is used by the military's elite. This web belt is 2 1/4" pistol belt webbing with a unique adjustment system. No more slow, ancient metal buckle adjustments, we use a 2 1/4" side release buckle for quick-on, quick-off ability. The over all belt length is adjustable by hook and loop on the opposite ends. No more metal buckles to rust and fail. Works great with any of the BlackHawk vests or shoulder straps. Large size fits up to 43" waist. X-large size fits 44"-49" waist.