A safe and secure way to transport your prescriptions is in the black mylar Rx bags. These odor-proof bags include a transparent clear backing for simple content viewing and an opaque black front with space for writing. In order to make it simple to show things at the register on a display rack, the bag also has a hole at the top. Using the zip feature, you may swiftly close this mylar zip bag, or you can heat seal it to make it child resistant. These mylar bags' special lamination technique allows them to survive extreme freezing and boiling temperatures. This black mylar Rx bag, which is 9x3 inches, can carry a couple pre rolls or syringes.