Waterfed Brush, Bristle Firmness Stiff, Handle Style Ergonomic, Bristle Material Polybutylene Terephthalate (PBT), Handle Material Polyester, Polypropylene, Stainless Steel, Brush Length 6 1/2 in, Handle Length 6 1/2 in, Head Width 1 7/8 in, Bristle Color Blue, Overall Length 13 in, Chemical Resistant Yes, Bristle Length 25 mm