22 x 22" - 4 Mil Flat Poly Bags

These 22 x 22 inch flat poly bags are constructed from 100% virgin polyethylene film at a 4 mil thickness, delivering substantial puncture resistance and moisture protection in a flat open-end format. FDA and USDA compliant, they support use in food-adjacent and regulated environments alongside standard industrial and commercial applications.

The 4 mil gauge provides a meaningful durability step up from standard 1–2 mil film, making these bags well-suited for heavier or irregularly shaped items. Compatible with twist ties, bag tape, or impulse sealers, they serve e-commerce fulfillment, retail distribution, light manufacturing, pharmaceutical packaging, and agricultural supply operations.

Each bag measures 22 x 22 inches with an open-end configuration, and cases are packed 250 units. The square footprint handles bulky folded goods, parts kits, and square-format printed materials without excess film bunching at the seal.