Foil Three Side Seal Pouches No Zipper

3 Side Seal packaging is a perfect solution for single-use flat bag sachet type packaging thanks to its convenient, easy-to-open tear notches. These 3 Side Seal bags are sealed at the top are open from the bottom to allow for contents to be loaded without interfering with the precisely sealed top header. Simply insert your contents and heat seal securely for an airtight closure providing a tamper-evident environment.