Resealable Mylar Bags | 3.5 g Format | 50 Pack

3.5g Resealable Mylar Bags – 50 Pack provide a bulk supply of compact flexible packaging for compatible dry goods, samples, craft materials, and retail products. Published dimensions are approximately 3.62 x 5 x 1.5 inches, with 4 mil construction and several available finishes including Matte Black/Clear, Matte White/Clear, Silver/Clear, and Gloss Black/Clear.

Each bag includes a resealable zipper, heat-sealable top, and tear notches. The zipper supports routine opening and reclosing, while heat sealing above the zipper can provide an additional package closure when appropriate. Sealer temperature and dwell time should be tested on the actual bag before processing a full batch.

The 3.5g Mylar Bag designation describes the nominal packaging format rather than guaranteeing capacity for every product. Density, shape, and packing method affect how much material fits comfortably. These bags are primarily intended for compatible dry contents rather than liquids.

Barrier, odor-control, moisture resistance, and storage performance depend on the bag construction, zipper and heat-seal quality, contents, handling, and storage conditions. Do not assume food-contact approval, child resistance, or another regulated packaging characteristic unless documentation for the exact bag establishes it.

This 50-pack of 3.5g resealable Mylar bags is useful for repeated small-format packaging. For graphic designs, compare our Printed 3.5g Mylar Bags, or browse more capacities in the Mylar Bags collection.