Clear Front/Metallized Silver Back Stand up Pouch
Clear front/Silver back Stand-Up Pouches are made of 48 ga PET, 2.5 mil LLDPE (Front) / 48 ga Metallized PET, 2.5 mil LLDPE (Back). They provide strong barrier properties and exceptional clarity by combining PET and the silver metallized. They have lower cost than foil and good shelf life.
More costly than poly/nylon, lower MVTR/OTR than silver metalized and foil
All dimensions are O.D. (outside dimensions) that includes the area above the zipper.