8 x 18" - 4 Mil Flat Poly Bags

With unmatched clarity and strength, these extra strong bags offer superior protection for your toughest applications. Featuring 100% virgin polyethylene film that meets FDAand USDA requirements to make sure your products stay safe – each bag is crafted with 4 or 6 Mil of heavy-duty thickness; the latter providing unbeatable puncture resistance when sealed shut with either heat sealers, tape or twist ties.