3.5g Blue CookiesZipper Smell Proof Bags Packaging Stand Up Pouches Dry Herb Child Proof Function

1. No tar or other carcinogenic substances. 2. Harmless to others or the environment. 3. No danger of second-hand smoking. 4. Can smoke in a public place. Resealable zipper: you can either manual seal zipper part, or heat seal the open top section above the zipper, so that achieve storage effect, and these food storage bags can be applied many times Convenient: just open and seal, easy to use for packing and storing, transparent bottom for a quick glance at contents inside, pls close the zipper seal tight to prevent leakage and ensure freshness.syi