material:eco-friendly pp Water-proof,anti-corrosion,acid-proof and nontoxic Excellent printing and prompt delivery 1. material: ... be printed on it according to the customed3. Water-proof,oil-resistance,anti-corrosion,acid-proof and nontoxic4. Non-poisonous,hygienic and no ... ,save material,can be recycled use,good material to replace paper boxes6. Suitable for advertisement,promotion,gift and so on7. ...