Mini Clear Poly Bags 3" x 4", Reclosable Ziplock Plastic Bag, 2 Mil Thick, 1000 Pieces Made from 100% Virgin Low Density Polyethylene (LDPE). Meets FDA and USDA requirements. 2-millimeter gauge thickness. Recyclable: Yes. Clear/Transparent Color and Water-resistant. Best for Storing and Protecting Product. Can be used for organizing purpose. Convenient and Economical.