500cc Oxygen Absorbers for Food Storage - 100 Count (20x Packs of 5) - for Long Term Food Storage & Survival, Mylar Bags, Canning, Harvest Right Freeze Dryer, Dehydrated, and Preserved Foods

NOTE - Bags may NOT shrink like a vacuum bag when the oxygen has been removed. Absorbers do NOT absorb air; they absorb oxygen, which is only 20% of the air. About 1/5 of the air volume will be gone, 4/5 remains no matter how many absorbers are used. Food-grade oxygen absorbers. | FOOD GRADE & SAFE - Our Oxygen Absorbers packaging is made of food-grade material and has passed strict food testing, ensuring safe storage with food without any peculiarities. Products are rigorously tested to meet the highest safety standards. | 500CC CAPACITY - Perfect for use in 1-Gallon Mylar bags and other airtight containers to extend the shelf life of dry goods such as grains, beans, powders, pastas, cereals, as well as dehydrated and freeze-dried foods. | Anti-Oil Film Design - Our oxygen absorbers feature a double-layer and anti-oil film design, suitable for use with oil food storage to absorb oxygen. They can be placed with both oil and oil-free food storage to extend the shelf life of these foods. | FIVE PACKS OF OXYGEN ABSORBERS - Offered in sets of five, absorbers are packaged and heat-sealed immediately after production. They are never repackaged to prevent oxygen exposure and maximize potency and shelf life.