7810 Whiteboard Eraser Blackboard Eraser Office Supplies

1. Eraser back material: plastic
2. Eraser surface material: sponge
3. Size: 10.5x4.5x3.5 cm
4. Sponge material to wipe the surface, soft and easy to use
5. Wipe the blackboard quickly without flying powder
6. Surface non-slip stripe design, easy to grasp, not easy to fall off