It is 100% compostable and biodegrable . We support OEM & ODM. Welcome your inquiry .Ziplock bags, or resealable bags, have a variety of uses both at home and in business. At home, they can be used to pack lunches, store leftover food in the refrigerator, keep dry spices, organize jewelry, carry travel essentials, or manage medications. In a business setting, manufacturers utilize them for packaging small parts, while compostable zipper bag suppliers use them to ship tiny items securely, ensuring they don’t get lost among packaging materials.