Mylar smell-proof Kraft Clear Bags. Size: 1/8 Ounce, 1/4 Ounce, 1/2 Ounce, 1 Pound. These Mylar zipper bags serve a variety of purposes for the needs of all dispensaries. For those who need a nice zipper pouch or bag in specific gram or ounce sizes, you would be able to select from a variety of baggie sizes to suit your specific needs. These were for retail, medical medication, or for tamper proofing concentrate containers for wax, dabs, and oil concentrates. For states that require full opaque bags, we offer the pouches in both white and black color options. For businesses that would like a bag with a clear sided back, we offer color options in vista (color on one side and transparent plastic on the backside). Mylar smell-proof Kraft Clear Bags are constructed of PET/PE plastic, and are heat sealable, with a thickness of over four miles, and with no easy-open table, dimple, corner, or flap as required.