Barrier bags are a great option for a wide range of products – flowers, concentrates, edibles, and so much more. Custom Branded Barrier Bags are a great low cost option that also save space and weight compared to glass jar alternatives. This flexible packaging option comes in all of the common sizes, however we can also get creative and make a custom size as needed. These mylar bag options are also fully certified child-resistant to comply with state regulatory standards for Child-Resistance.