4.8/5 stars (10,000+ happy customers)

Keeping food fresh has never been this easy.

Instantly make your food last 3-5x longer with the Mason powerful vacuum seal.

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Step 1

Put food in your mason jar. Cover the jar with the lid.

Step 2

Cover the lip with the Mason vacuum sealer & press start.

Step 3

Wait 30 - 60 seconds.. Your jar is now perfectly sealed!

The culprit behind spoiled food and pantry pests: exposure to air

Why does food go bad?

❌ Oxidation is the result of exposure to oxygen, which makes food deteriorate and turn rancid.
❌ On exposed food, mould and bacteria can grow and hasten food deterioration.
❌ Packaging that is not sealed gets penetrated by bugs and pantry pests.
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Stop food spoilage today!

✅ Purchase all of your dry goods in bulk to ensure they last for many years!
✅ Store moist foods like salads, soups, and fruits in the refrigerator to keep them fresher for longer!
✅ Mason jars are inexpensive, secure, and kind to the environment.
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Works with all store bought lids!

Quick, simple and easy.

Powerful Sucks all the air of your mason jars for a perfect airtight seal, everytime.
Portable Use it on the go with all your mason jars as you open, serve and reseal.
USB-Rechargable No batteries needed.
USB-Ccharging port compatible with all standard chargers. Reversible cable included.
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Satisfaction Guarantee

Not in love with us? No hard feelings!
We'll refund your order within 30 days of the delivery date.

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Top Reviews

Strong Seal
Daisy Y.
was a bit dubious that this would work well but sure enough it creates a super strong vacuum! You need to make sure it's well seated by pushing down a bit hard, then press the button. When you stop the vacuum, if you hear a "ping" sound you know it's worked. I've been using it on crackers and things we don't eat quick enough to get through a bag before they usually get stale and love it.
Way better than my Food saver...
Emily N.
I had purchased something similar to work with my food saver vacuum sealer, but it never worked properly. I saw the Mason Genie as an alternative, and it works beautifully on both my standard and wide- mouth jars/ lids. I have used this multiple times to vacuum seal dry goods ( kidney beans from my garden, rice, and various grains. I just follow the filling instructions, pop in a desiccant pack for good measure, and seal the jars- easy to use, all seals have been successful.
Easy to use and insures that all your food keeps longer.
Amelia K.
Great product. We do a lot of canning and sometimes you have that one jar that did not seal. You have to reheat water just for that one jar. Now we do not. Any that do not seal we just put the sealer on it and it seals them right up. You can reseal every time you open a jar up. We have not had it long enough to see if it helps food you get at the store to keep longer by transferring it to a mason jar and using the sealer but we are trying it. It is also nice that you do not have to battle a cord so you can us it anywhere. It is a time saver and so much better and easier to use than the ones with the vacuum hose in the lid.