Black Viper Elite trousers have velcro and a zipped fly with an elasticated waist adjustment. They come with a 2 x regular thigh pockets, 2 x buttoned back pockets, 2 x deep cargo pockets, and 2 x ankle utility pockets. The trousers are adjustable with velcro knee retention strap and velcro ankle fastener. The internal knee pad adjusters are located in the front 2 pockets. The Knees have Abs removable knee pads to make them machine washable.