1.100% compostable 2.Min.order:1000,000 pieces 3.Material:cornstarch PBAT 4.Thickness:14um up 5.Supply ability:1 ton/day These film bags are made from cornstarch based resin.After using, you can simply dispose them into a composting environment where they will compost within 90 days. Flat top bag with welded loop handlesSuitable use: groceries, clothing, general merchandise size: medium, large, X ...