200pcs Matte Self Seal Reclosable Mylar Foil Packaging Bag with Clear Window Heat Seal Zipper Zip Lock Aluminum Foil Bags with Printing

The bag is made of food grade aluminum plated composite material and can be safely used for various food packaging purposes The top of the bag is equipped with a sealing strip, which can complete a simple sealing process. If better sealing effect is needed, a heat sealer can be used to seal it The product comes with a tear opening, allowing your customers to easily open it. The surface has a frosted transparent window, which can showcase your product to your customers while providing a sense of sophistication..syi