For Compostable mailing bags, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our Compostable mailing bags has been well received by many customers and enjoyed a good reputation in many countries. BioPack Compostable mailing bags have characteristic design & practical performance & competitive price, for more information on the Compostable mailing bags, please feel free to contact us.