Multifunctional Watercolor Oil Pen 96 Hole Square Pen Holder(Black)

1. Material: plastic
2. 96 grid design, can insert different types of pens
3. Detachable design, easy to carry and easy to install
4. Butt assembly of upper and lower card slots
5. Easy to disassemble and store, does not take up space
6. Dimensions: 14.5x14.5x9.2cm
7. Weight: 197 grams