4 x 15" - 4 Mil Flat Poly Bags

For your toughest of jobs, reach for extra strong bags! Built from 100% pure polyethylene film to meet FDA and USDA food contact standards, these 4 Mil – Heavy-duty offerings repel punctures while their 6 mil Extra heavy-duty counterparts offer superior protection against tears. Sealing is simple—just use heat sealers bag tape or twist ties when you’re done.