Da Vinci Top Acryl brushes are made of resistant red-brown synthetic fibres which are especially developed for impasto painting. They are constructed with the interlocking effect and have long anthracite transparent lacquered esagonal handles. These round brushes are great for detail and precision work. They are made according to certified green manufacturing with sustainable wood handles and rust resistant silver ferrules. Brushes are handmade in Germany at the da Vinci family owned factory since 1890.