One Pound Barrier Bags Stand Up Zipper Pouches - Clear Black bag - case of 500
Amazon.com: Hanging Zip Barrier Bags | 100 Pack | 3 5/8 x 5 | Food Safe and Smell Proof with Tamper Resistant Seal | Great for Herb Harvesting | Metallized Gold Back, Clear Front | HZBB4CGA : Industrial & Scientific
Military Packaging Products - 3D Barrier Bags and Shrouds