Ranger-Artist Brush Set. For use with most acrylic, watercolor and oil paints! Whether you are a mixed media artist or crafter, these synthetic brushes produce smooth, even results. This package contains one No.2 round brush, one No.4 round brush, one No.6 round brush, one No.9 round brush, one 3/8 inch flat brush, one 1/2 inch flat brush and one 3/4 inch flat brush. Imported.