1.brass ferrule 2. taklon hair 3.180mm wood handle 4.size:2,4,6,8,10,12,14,16,18,20,22,24 watercolor&acrylic brush 1.high quality with reasonable price 2.we have many designs and sizes for you to choose, we can also make your own designs 3. New products are developed every mouth 4.Very fashionable style watercolor&acrylic brush