About this item OXYGEN ABSORBER PACKS (OAP): High-capacity oxygen absorbers can absorb 180% - 300% of their rating to have a substantial buffer of safety and to allow handling time. Unused packs can be placed into a mason jar or re-sealed to reduce exposure and waste when not being used. EXTENDED SHELF LIFE: Oxygen Absorbers are 10x more effective than vacuum sealing at removing the oxygen. OAPs reduce oxygen levels to below .01%, effectively removing all oxygen. Vacuum sealing reduces oxygen levels to about 0.1%. By removing the oxygen from sealed foods, you can increase the shelf life for up to 25 years or more. Perfect for use with mylar bags, vacuum bags, and mason jars. STORE FOOD & NON-FOOD ITEMS: When heat sealing foods and non-food items, use oxygen absorbers to remove oxygen from sealed vacuum bags. Perfect for preserving foods like rice, pasta, beans, oatmeal, coffee, jerky, food, nuts, dried meats, and flour for years. Protect vintage items, collectibles, ammo, pharmaceuticals & vitamins, and other items from oxygen damage and deterioration. GUARANTEED FRESH: Each package of oxygen absorbers will include one oxygen indicator. This will be pink if the package is sealed correctly. The color of the indicator may vary from bright pink to a reddish hue when the packaged is sealed, indicating that there is no oxygen in the package and the absorbers are good. Once the package is opened and exposed, the indicator will turn blue. PACKFRESHUSA PROMISE: We guarantee our products and are confident in the security of your food stored with our products or we will give you a FULL refund or replacement if you are not satisfied. INCLUDES: 1000cc oxygen absorbers - 10pack › See more product details