Thoroughly clean your vehicles with care. Constructed of a 2.5 wide flow-through plastic block with two holes for multiple handle compatibility. Compatible with 1 1/8 diameter tapered or threaded end handles which are sold separately. The vinyl bumper protects vehicle finish from dents and scratches. Self-flagged polystyrene bristles for soft yet effective scrubbing. Bristle Material: Polystyrene; Bristle Length: 2.5 ; Brush Length: 10 ; Bristle Color: Black/White. This is a bundle order of 2 Each 1 per Each