1. Material: basswood
2. Easy to cut, the refill is not easy to break
3. Lead core hardness: 3.0 high A core
4. Lead core color: 72 color core
5. The storage bag is easy to carry and easy to store
6. A pencil sharpener and an extender are delivered to each set of color lead
7. Specification: 20.5x29x4.3cm
8. Unit weight: 0.7845kg