Lay Flat Poly Bags - 9" x 20", 2 MIL Size:9" x 20" Can be heat sealed for

Can be heat sealed for closure and to protect from humidity

Recommended for chains

2 MIL – Most popular MIL thickness for storing and shipping common items such as crafts

Made of 4 MIL high quality black carbon impregnated film to create an extra strong static barrier

Lay Flat Poly Bags - 9" x 20", 2 MIL Size:9" x 20" Can be heat sealed forMade 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.