Magnolia Brush's No. 35A line floor brush. Center rows coarse brown plastic and border rows silver flagged-tip plastic. Staple set in clear lacquered hardwood block with two threaded handle holes. Recommended use: the coarse plastic center rows sweep the coarse dirt while the fine flagged-tip plastic sweeps the fine dust and dirt. For dry sweeping smooth or rough floors that have heavy dust and dirt accumulations. 30-inches hardwood block and 3-inches trim. Coarse brown/silver bristles.