The mainstay of professional painters. Only 100% Black China Bristle is used. Processed to clean and straighten each individual hair. Using bristle of varying lengths and stiffness, Purdy uses its 70+ years of R&D to develop the perfect brush for oil base paint, varnishes and enamels. Natural Hardwood Beavertail Style Handle. Stainless Steel Square Edge Ferrule. Stiff Brush.Usually Ships in 3 to 5 Days