- Material: aluminum alloy 2. Oil pollution resistance, corrosion prevention, easy to clean 3. Can be operated in one hand, documents can be stacked, save more space 4. Orders or bills can be held, and the kitchen office is applicable 5. Strong paste, not easy to fall off 6. No hole drilling installation, do not damage the wall 7. Size: 40 cm; 50 cm 8. Weight: about 380 grams