The Rubbermaid Commercial Counter Brush has silver polypropylene bristles and a yellow plastic structural foam block and handle. This cleaning brush is used for sweeping counters and other quick cleanups. The polypropylene bristles are flagged (split-tipped) to remove fine dirt and dust from highly polished or waxed surfaces. The plastic structural foam block and handle resist cracking, warping, and bacteria growth. The utility brush measures 12-1/2 inches long and has a sweep face of 8 inches.