Our Mylar barrier bags are CPSC Certified child resistant and compliant in all major regulated markets. They also feature a thick zipper to keep the product fresh! Each bag can be heat sealed at the top, has easy tear notches, and is 4MIL. Bags are an affordable packaging solution that do not take up a lot of space. The surface of the bag is perfect for custom labels. OLCC (Oregon) compliant, Colorado compliant, Washington compliant, and California compliant. Each sample comes with (100 qty.) of generic or California labels. Please select one.