Caldwell Tac Ops Duty Belt Large 40-48 is made of a 2 wide synthetic material and is semi rigid so it wont warp or bend from use. Full width and length hook and loop attachment makes this Duty Belt infinitely adjustable. Two sliding keepers per end of the belt keep folded hook and loop end secure and free from snagging other equipment. Full width heavy duty Dual Side Lock Buckle. Secondary push button lock keeps buckle from accidental disengagement. The heavy duty carry belts look great, are extremely robust, comfortable to wear and can withstand the weight of almost any handgun.