3 x 4 (4 mil) Reclosable Poly Bags With White Block 1000/Case

These poly bags come with a white block, making it easy to label the contents. The opening is on the first - listed dimension (width). They are measured by inside usable dimensions, excluding the zipper. All sizes meet FDA and USDA food specifications. The clear low - density polyethylene material allows you to always see the product inside. The zipper seal makes them reusable, ideal for keeping items fresh or for repackaging.

To use these poly bags, first unzip the bag. Place your items inside, making sure not to overfill as it may affect the seal. After filling, zip the bag shut firmly. These bags are great for storing food items, but always ensure the food is dry before putting it in to prevent moisture build - up. When it comes to maintenance, simply wipe the bags with a dry cloth if they get dirty. Don't use sharp objects near the bags to avoid tearing. You can reuse them multiple times as long as the zipper seal remains intact.