Do you worry about emergency preparedness, and long-term food storage problems? These large mylar bags will be a perfect choice for prepping, outdoor camping,and long-term storage of food. Up to 10.5 Mil Thick The total thickness is up to 10.5 mil thick (5.25 mil on each side). It is made of quality food grade aluminum foil which has extra durability, resistant to tears & pin holes. stays fresh for a long time. Large Space & Seal 5 gallan large mylar bags with more space, it can easily meet your needs for storing various kinds of food, like nuts, pasta, coffee, beans, cereat etc. High Efficiency Oxygen Absorbers The 2500cc oxygen absorbers perfect for 5 gallon mylar bag, can maintains the original taste, flavor, color, and nutritive value of food. MULTIPURPOSE STORAGE: Sukerle 5 gallon mylar bags can easily help you store non-food items & store food product. Non-Food Items: Suitable for store household tools & accessories , packaging car/auto parts, protect vintage items, collectibles etc. Food Items: Suitable for store rice, pasta, beans, oatmeal, coffee, jerky, food, nuts, dried meats, cookies, tea, candy etc.