1.Material selection: Choosing materials that are degradable or recyclable is key. Degradable materials include paper, bamboo, wood, etc., which can decompose in the natural environment and have less impact on the environment.

2.Certification standards: Focus on whether the product has the relevant environmental certification. For example, look for products that have sustainability certifications or meet environmentally friendly standards.

3.Degradable Material：

PLA（Polylactic Acid）, A biodegradable material mainly produced through plant fermentation, is 100% fully degradable.

Advantage：

（1）100% fully biodegradable (paper bowl + lid), environmentally friendly.

（2）Compared with PET lid, PLA lid are more transparency, brighter and have better stiffness.