PrincetonIs Heritage series 4050 set: PrincetonIs flagship product for watercolor and fluid acrylics. Synthetic sable hairs hold more color and maintain an excellent point and edge. An industry standard for consistent performance, durability and value. Features richly distinctive gold color ferrules and short marbleized red hardwood handles. Set includes essentials: Round #2/0, Round #6, Stroke 1/4i and Wash 1/2i in a reusable clear pouch.