Bauxko 4" x 8" Flat Poly Bags, 2 Mil, 1000-Pack Select A Size, Thickness & Quantity Use to organize, protect, package, or ship any item 1 mil, 1.5 mil, 2 mil, 4 mil, 6 mil, and 8 mil thicknesses available Manufactured from 100% virgin, high clarity polyethylene film Meet FDA requirements for food applications