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Item Tag: <span>0.004</span>

Plymor 7″ x 7″, 4 Mil Heavy Duty Zipper Reclosable Plastic Bags

Are the bags food safe?. What is Mil?. “Mil” is the plastic thickness. 4 Mil =. 004″, thicker than a standard freezer bag and excellent for heavy duty applications. How to use the bags?. Thicker material provides extra protection against punctures and tears for safe storage and transport.