30 Pieces 3 Sizes Mylar Aluminum Foil Bags Metallic Mylar Foil Flat Heat Sealing Bags Storage Bags Pouch for Food Coffee Tea Beans 6 x 9 Inch 8 x 11 Inch 10 x 14 Inch

30 Pieces 3 sizes mylar aluminum foil bags, metallic mylar foil flat heat Seal mylar food storage pouches Why Use Mylar foil bags 1.Mylar foil bags provide an effective oxygen, odour and moisture barrier to help protect your product for a food longer while maintaining its freshness. 2.Aluminum storage bags are resealable, so you can use them over and over again. 3. Heat-Seal: suitable for heat-seal and vacuum seal, and there are notches for easy opening. 4.Durable:These metallic mylar foil bags with an aluminum-foil layer not easy to break leakage, prevent unwanted tears and damages. Package includes: 10pcs 6 x 9 inch Mylar bags 10pcs 8 x 11 inch Mylar bags 10pcs 10 x 14inch Mylar bags Pleased note: Please do not put boiling water into Mylar bags.