... 100% sugarcane.2. 100% biodegradable.3. 120 degree oil and 100 degree water resistant.4. Can be used in microwave ... and refrigerator.5. Variety of sizes, shapes and uses available.6. Healthy,Antibacterial, Nontoxic, ... health if use long-time.12.Water and oil proof, Can use many times. Paper box,paper,plate,lunch box,environmental packaging,paper products processing