(100) Mylar Bags 20"x30" 5 Gallon Size 4mil for Long Term Emergency Food Storage Supply
Mylar bags (foil pouches) will insure your food will be available when you need it. Made of a multi layer poly and aluminum foil laminated together. Mylar bags (foil pouches) are used for long term food storage because the metal barrier protects food from moisture, light and oxygen. Air cannot get in or out of a properly sealed mylar bag (foil pouch).