• Stretchy gold synthetic fibers in a stable, almost indestructible brush head, with a really fine tip for painting, and best of all: No annoying hair loss, even after rough use!
• A polished aluminum ferrule that does not rust.
• The handles have subtle, hexagonal flat sides to prevent "roll" (an important step in keeping tables, chairs, floors, and clothing clean).

The set contains 6 brushes: 3 round brushes for detail and precision painting, and 3 brushes plans for work in large areas. (Series 303 numbers 1, 4, 8 and Series 304 numbers 4, 6, 10)