Lay Flat Poly Bags - 4" x 7", 4 MIL Size:4" x 7" but also need the durability

but also need the durability for shipping

Make your own size bag and provide anti-static protection with a negligible presence of amines

Rugged bags with superior stretch can comfortably withstand both sharp and heavy items

Confine odors

Meet FDA and USDA specifications for food contact

Lay Flat Poly Bags - 4" x 7", 4 MIL Size:4" x 7" but also need the durabilityMade from 100% virgin polyethylene Meet FDA and USDA specifications for food contact Extra heavy weight protection for shipping bulky items that may be abrasive and have sharp edges, such as tools and heavier industrial parts Great for items such as wrenches, pliers, locks, grinding wheels, drills, etc.