4 MIL – Extra heavy-weight protection when storing or shipping heavy items that may have protruding edges
2 MIL – Most popular MIL thickness for storing and shipping common items such as crafts
Super heavy-weight protection that will eliminate punctures
Meets FDA and USDA specifications for food contact
or heat sealed for closur
Lay Flat Poly Bags - 4" x 24", 2 MIL Case Qty.:1,000 4 MIL – Extra heavy-weightMade from 100% virgin polyethylene Meet FDA and USDA specifications for food contact Most commonly used thickness for packaging, displaying, storing and protecting food, crafts, and various industrial parts Great for items that need to be protected from moisture and dirt, but also need the durability for shipping, such as dolls, rivets, fuses, washers, etc.