1. Material: nylon+aluminum tube+wood pole
2. Application: acrylic, gouache, watercolor, etc.
3. The brush hair is uniform in color, soft and elastic
4. Nylon wool, once dipped and used for longer
5. Painted wooden penholder, ergonomic design, not tired for a long time to hold
6. Aluminum alloy interface to prevent the pen tip from falling off
7. Weight: 31 grams
8. 1#: total length 18.2 cm, hair length 1.5 cm, hair width 0.2 cm
9. 2#: total length 18 cm, hair length 1.1 cm, hair width 0.7 cm
10. 3#: total length 17.5 cm, hair length 1 cm, hair width 0.25 cm
11. 4#: total length 18.5 cm, hair length 1.3 cm, hair width 0.8 cm
12. 5#: total length 18.6 cm, hair length 2 cm, hair width 2.8 cm
13. 6#: total length 18.3 cm, hair length 1.1 cm, hair width 0.9 cm
14. 7#: total length 18.8 cm, hair length 1.5 cm, hair width 0.4 cm
15. 8#: total length 19.4 cm, hair length 2 cm, hair width 0.9 cm
16. 9#: total length 19.4 cm, hair length 2.2 cm, hair width 0.5 cm
17. 10#: total length 19.6 cm, hair length 1.6 cm, hair width 1.1 cm
18. 11#: total length 19.2 cm, hair length 1.6 cm, hair width 1 cm
19. 12#: total length 19.8 cm, hair length 1.8 cm, hair width 1.2 cm
20. 14#: total length 20 cm, hair length 1.9 cm, hair width 1.5 cm
21. Note: There are 13 pens in a set