18 x 20 (4 mil) Reclosable Poly Bags With White Block 250/Case

These reclosable poly bags come with a white block for easy labeling. The opening is on the width side, and the size is measured by the inside usable area, excluding the zipper. All sizes meet FDA and USDA food - grade standards. The clear low - density polyethylene material allows you to always see the contents. The zipper seal makes them ideal for keeping items fresh or for repackaging.

Using these poly bags is easy. First, open the zipper and place your items inside. You can write on the white block to label what's in the bag. When you're done, just zip it up to keep the contents fresh. These bags are food - safe, so you can use them for storing snacks or other food items. Make sure to keep them away from sharp objects as they can puncture the bag. If they get dirty, you can simply wipe them clean with a damp cloth. Store them in a cool, dry place when not in use.