7.5x6.3cm small reclosable zip lock aluminum foil packaging bags 200pcs silver mylar aluminized zipper food packing pouches

made of pet/cpp/al composite material, can be used for food and grocery packaging self sealing zipper it can be opened and closed over and over again the outside color of the product is silver and the inner is also silver bag can be sealed by the zipper, and also can be heat sealed we have total 4 sizes and many color for this bag, if you need, please feel to contact us.syi