Together with the very successful author duo May & Berry, we offer a set using their recommendations for Lettering and Flowers. COSMOTOP-SPIN synthetics are great for watercolor, gouache, acrylic & ink. Spin holds more water than any other synthetic with a blend of 5 different diameters of extra smooth fiber ensuring the highest color-absorption of any synthetic brush. It has a sturdy construction and will retain its shape. Beautiful lacquered red handles and nickel-plated brass ferrules are rust proof. Certified green manufacturing with sustainable wood handles. Handmade in Germany at our family-owned factory since 1890. This set contains 3 COSMOTOP-SPIN brushes: Series 5580 (Round) Size 3 and 6 as well as Series 5880 (Flat) Size 12. Watercolor Brushes, Assorted, 3 Brush Set