1. Weight: about 10g/piece 2. Material: wood, metal 3. Length: 18.5 cm/piece 4. Specification: 00000/000/00/0/1/2/3/4/5/6/7 5. Pen tip length: 0.3/0.6/0.7/0.85/1.0/1.35/1.4/1.45/1.5/2.0/2.3 cm (corresponding to the above specifications) 6. Usage: suitable for hook line, watercolor painting, meticulous painting, nail art, etc. 7. Features: beautiful and practical, smooth hook line, metal pen tube, stable connection, not easy to fall off, prevent lint, wooden pen holder, comfortable grip, not easy to deform, durable 8. Note: shipment is subject to the title specifications, the pictures are for reference only
