Purdy White Bristle paintbrushes are made with a soft, natural bristle blend that provide an ultra-smooth finish. These brushes are best for oil-based stains, polyurethanes, wood thinners, lacquer thinners and clears. Designed with lightweight and moisture-wicking alderwood handles, this painting tool is made to last. Handcrafted in the USA with global materials. Ideal for decks, siding, floors, furniture and antiques.