We’re here to share our test results and the steps to finalize our list of the ten best airtight containers this 2021. Now, these products are essential for safe storage. Practically, every kitchen should have at least one.
These are used to ensure that what you store inside is free from moisture, bacteria, and other elements. These can be food and kitchen utensils that come in direct contact with our food. These contaminants can affect its consistency, texture, taste, aroma, and shelf life.
But these airtight containers are often taken for granted. This is because many of us grab the first thing we see at the store. This can put us at risk of specific health hazards that these contaminants can cause as we store our food and kitchen tools inside these containers.
Now, to narrow our search for the top 10 airtight containers today, we spoke to people who worked in commercial kitchens and restaurants for their insight. We also spoke to families, students, and retirees for their input. And here’s what our list looks like:
Best Airtight Container Review
| Image | Airtight Container | Rating |
|---|---|---|
 | #1 - HOKEKI Airtight Container | 98% |
 | #2 - DWELLZA Airtight Container | 94% |
 | #3 - Rubbermaid Brilliance Airtight Container Set | 94% |
 | #4 - Rubbermaid Brilliance Container | 94% |
 | #5 - Herb Guard Stash Jar Airtight Container | 92% |
 | #6 - ENLOY 4-Piece SS Airtight Container | 90% |
 | #7 - Wildone Airtight Containers | 90% |
 | #8 - Tightpac America Coffeevac | 88% |
 | #9 - JUVITUS Cobalt Blue Airtight Containers | 86% |
 | #10 - Snapware Airtight Container | 82% |
It wasn’t until we put each product through our tests that we came up with the ten best airtight containers this 2021. We analyzed these containers based on their functions, appearance, capacity, and value for money. And here are our findings:
#1 – HOKEKI Airtight Container
This is a very smart-looking food-grade stainless steel canister. While it’s advertised for coffee, you can use it for other things you want to keep fresh, like tea, flour, and sugar.
The capacity of the canister is 16 ounces. It’s 2.9 inches high and has a diameter of 5.1 inches. It comes with a stainless steel teaspoon with a 30ml capacity. Its spoon has a silicone handle that’s easy to hold and can prevent accidental burns.
Its lid contains a vacuum seal with a built-in one-way valve to release carbon dioxide. Meanwhile, it has a 100% BPA-free silicone rubber seal, so moisture can’t get in. It closes tight with the metal clasp.
You’ll find an adjustable day and month tracker on the top of its lid. Once you fill the container, you can easily set the date to remember how long the goods have been stored.
There’s a money-back guarantee for those who aren’t satisfied with their purchase. The HOKEKI airtight container also has an unconditional satisfaction guarantee and lifetime warranty.
What We Like About It:
This is a stylish container that suits both modern and traditional kitchen designs. It’s simple to keep its mirror finish nice and clean as we wipe it with a warm, non-abrasive cloth.
We tested this product by storing coffee, tea, and sugar. And each time we opened the canister, there was this delicious smell of tea and coffee, just like when we first opened the packet. Its clasp is tight enough to seal its lid but still relatively easy to open with one hand.
It was also nice to discover that you can replace the valve in its lid. Once you notice that your food is losing its freshness, you can replace its valve, making the canister as good as new.
Its scoop and teaspoon were lovely extras. We found that having a dedicated spoon for the food in the container stopped the transfer of flavors to other drinks. After all, nothing is worse than the taste of sugar when you don’t take it in your drinks, right?
Overall, everybody we spoke to, and all online reviews indicated that HOKEKI was excellent value for money.
#2 – DWELLZA Airtight Container
This product is packaged as a set of 6 storage containers, which all come in the same size with their lids. This makes them easy to stack. They’re made from 100% BPA-free plastic with no smell and no worry of flavor transfer.
Its plastic material is also extra thick, making these airtight containers sturdier and more durable. This is clear plastic, allowing you to see what food is stored in each container easily.
Each container is 6.2 inches high. Its base is 3.8 inches, while its opening is 5.2 inches. Each has a 1-liter capacity. This provides plenty of storage for a range of different food types.
These containers have snap-locking lids. When its lid is placed on the container, you need to pull back the clasp that expands the silicone ring to create an airtight seal. Plus, its seals are extra-tight, which means you can store liquids without worrying about leakage.
You can place this plastic container in the dishwasher. But you’re advised to hand wash its lids as excess water takes the silicone rings longer to dry. Also, make sure that all parts are completely dry before filling them. This is to ensure that no moisture gets into the food.
What We Like About It:
The size of these containers was very convenient. We found that they fit nicely in drawers and cupboards either side-by-side or stacked. It’s also a nice set to have on the kitchen countertop.
Not only could we quickly see what type of food was stored, but this container also made it easier to see what we needed to add to our shopping list. We found this set good for saving time.
Over a few weeks, we stored coffee, tea, cookies, beans, and soups in these containers. They fit nicely in the fridge to keep leftovers well-sealed. There was no release of smells, so we knew the containers were sealed well. Even after weeks, the cookies still had a good crunch to them.
Overall, we love this set. Its airtight containers are sealed well, and we can open its lid with one hand. Plus, they looked nice. And its price was just right for what we got in terms of value and benefits.
#3 – Rubbermaid Brilliance Airtight Container Set
This product is packaged as a 20-piece set. This means you’ll be able to store various dry food and liquids. There’s a total of 10 containers, each with a lid. Meanwhile, its size varies from a 16-cup capacity to two mini containers with a 0.5-cup capacity for each.
Its airtight lids are also leak-proof. A latch on either side ensures that no air can enter the containers. Plus, all pots are clear, so you can quickly choose the food you need.
The plastic material used for this airtight container set is 100% BPA-free. On the other hand, there are no silicone seals, which means all its parts can be placed in the dishwasher. You can also use them safely in microwaves and store food in the freezer. There are built-in vents under the latches for reheating food in the microwave to resist splatters.
This complete set can be stacked on top of each other to save space. Also, these are stain-resistant, so they’re likely to stay fresh for a long time. They also resist odors.
The manufacturer of this product offers a range of buying options, including individual containers, a 6-piece set, and an 8-piece small set. Meanwhile, all of these Rubbermaid airtight containers come with a lifetime warranty.
What We Like About It:
Our test group found these mini containers incredibly useful for parents with babies and toddlers. You can store small amounts of food, which is excellent if you want to store individual meals for your kids.
On the other hand, many of the professional chefs in our test group also found great value in these smaller containers. They mainly used them for spices and herbs. And this allowed us to see just how fresh the food remained while stored in these airtight containers.
They also told us that the herbs and spices they stored inside these canisters retained their freshness for much longer than expected. After washing, you couldn’t smell the spice, even for solid ingredients like curry or cilantro.
Some of our testers were over the moon about how quickly and easily you can clean these containers. We tested them with tomato sauce, which is known for staining plastic. And after washing these containers by hand, there was no tomato residue.
#4 – Rubbermaid Brilliance Container
For those in our test group who were looking for one container, we looked at Rubbermaid’s airtight container. This product measures 5.58 x 3.81 x 2.48 inches and has a capacity of 1.3 cups.
This size is ideal for storing dried foods like beans, flour, and pasta. It’s also a decently sized canister for those who take lunch to work and school. Plus, it’s suitable for liquids and leftovers. You can also store this airtight container in the fridge or the freezer.
You can also reheat your food in the microwave in the same container. Thanks to its built-in vents, there won’t be any splatters.
Meanwhile, its plastic material is completely free from BPA. They’re also transparent, so there isn’t any need to label this container. And if you already have Rubbermaid containers, this will make a lovely addition to your existing units.
This container is also resistant to smells and flavor transfers. We tested this with curry for a long time and found that this container prevents aroma and taste from affecting any other food afterward. Plus, it’s stain-resistant and comes with a lifetime warranty.
What We Like About It:
This is a straightforward container to use. Its latches can be flipped open with one hand. Many of our friends found it convenient to store this in their freezers and to use it in their microwave ovens. Meanwhile, students in our test group took this one step further and ate directly from this container.
It’s lightweight and fits nicely into most bags. Families found this container helpful in taking snacks out with them. The snacks stayed fresh all day. We used it for carrot sticks and a little water to prevent them from drying. There was no leakage in our bag.
For storing food in the fridge, we were highly impressed by the extended shelf life of the food we kept inside these airtight canisters, particularly vegetables. Chopped peppers, cucumber, and even lettuce lasted for weeks.
As well as being free from BPA, we appreciated that this container was made in the USA.
#5 – Herb Guard Stash Jar Airtight Container
This product might be more expensive, but the Herb Guard container is a high-quality glass jar you can use at home or for traveling. This container is made from thick UV Glass that won’t crack or shatter, even when dropped. It measures 6 inches high with a diameter of 3 inches.
It has a 500 ml capacity and is excellent for preserving tea, coffee, herbs, and spices for up to 6 months. Plus, its plastic lid is equipped with a screw-on design, making it 100% airtight and preventing smells from escaping.
It also comes with a Boveda Humidity pack. This helps keep stored goods as fresh as the first day they were put inside these canisters. The 8-gram, 62% humidity maintains this container’s proper moisture and humidity levels.
A UV coat outside the glass further protects stored food inside these canisters. This UV protection means you can leave it outside or even in direct sunlight indoors without affecting its contents. And even though it is made of thick glass, it is still lightweight at 15 ounces.
A functional re-sealable travel bag comes bundled with this product and trendy jar labels. The box has an elegant design and makes an excellent gift set for your loved ones.
What We Like About It:
This product’s design was cheerful for many of our friends in our test group. Plus, it’s pretty discreet, blending in with any number of backgrounds in and outside the kitchen.
The seal on its lid is airtight. We put homemade chili paste in it without the humidity pack, which stayed fresh for two months. Chefs could use it for more expensive ingredients like truffles or saffron. Because it doesn’t look like a typical storage jar, some young kitchen lovers in our test group suggested hiding your favorite snacks in them so that others can’t find them.
We didn’t realize before testing that the glossy finish is scratch resistant. So we decided this would be ideal for those with clumsy fingers, especially as it won’t break when you drop it. Although it terrified us, we did test this feature. We dropped this while both full and empty, and nothing was damaged after all our tests.
Another thing we didn’t realize was that it came with a microfiber cleaning cloth. The main body of the storage is easy to smudge, and this cloth is the best way to clean it up.
#6 – ENLOY 4-Piece SS Airtight Container
This is a lovely, beautifully designed set of 4 airtight canisters. Each has a different capacity, namely 65, 38, 32, and 28 ounces. They come with transparent acrylic lids with a locking clamp.
There is a rubber seal around the lids of the containers. This prevents air or moisture from getting in and also helps to keep its contents fresher for a long time. Meanwhile, its rubber seals stay in place, so you don’t have to keep fiddling with them to remain in place.
They’re made from 410 quality stainless steel. You need to wipe these containers clean with a warm damp cloth. Its silicone gasket is also BPA-free, ensuring that no smells and toxic components come in contact with your food.
On the other hand, the opening of each canister measures 4.7 inches. It’s easy to fit a 1-cup measuring scoop inside this canister to remove stored food. Plus, its lids are clear, so you can quickly see what you have in each container.
You can put these containers in the dishwasher. But you’re recommended to hand wash these airtight containers without the need to use harsh scrubbing materials and chemicals.
What We Like About It:
Many of us in our test group love how easy it is to use these airtight containers. Its clasps are easy to open, even for older people who have problems with the joints in their hands. Also, children can easily open and close them, so you don’t have to worry about the lids of your cookie jars being left open.
It’s a beautiful setting on display, so we felt it was best used in your tea and coffee area. You can also use the smaller one for chocolate powder. They’re stackable, in case you prefer to store them in a cupboard to save space.
The ENLOY is excellent for the money, especially for a set of 4 airtight containers that function exactly as described. They’ll last long, especially if you care for them as recommended.
#7 – Wildone Airtight Containers
There are six large storage containers in the Wildone container set. The two larger canisters have a 3.6-liter capacity, while the four smaller containers hold 1.6 liters each.
Its lids have a silicone seal with a 4-sided locking system. They’re 100% airtight and leak-proof. These containers are straightforward for quick visibility, and there’s a lovely bright blue silicone-sealing ring to add a splash of color to this product’s overall design.
Wildone ensures durability by using quality plastic that’s BPA-free and FDA-approved. There are no harmful substances, and the set will last long.
Even with the silicone seal, these containers are dishwasher safe. You can also store food in the freezer and microwave them at temperatures lower than 212°F. And to save space in your storage cupboard, they stack together on shelves or deep drawers.
With this set, you’ll get 20 chalkboard labels, one marker pen, and an 8.5-ounce or 0.25-liter measuring cup. Also, you can use these labels to mark the type of food and storage date.
What We Like About It:
One of our testers was determined to spring-clean and reorganize her kitchen cupboards completely. This is a perfect set to convert her disastrous cabinets into a beautifully organized storage space.
Including the measuring cup and labels was a great touch from Wildone. This set was already exceptionally well-priced, but we thought this added to the overall value of this product.
These containers did a great job storing beans, flour, sugar, and many others in restaurant kitchens. It wasn’t necessary to label the foods, but it was important for the chefs to mark the date, so bundled labels made this task much more manageable.
Having latches on all four sides gave us the impression that its seals were extra tight. But we needed to test this, of course. So we gave solids and liquids a bit of a shake, and we’re happy to report that we found no leaks.
#8 – Tightpac America Coffeevac
The popularity of this American-made airtight container has spread across the world. It’s now Europe’s number 1 coffee container. It measures 7.75 inches tall and has a capacity of 1 lb r 1.85 liters. More than 10 million vacs have been sold worldwide.
It has a patented vacuum closure system with a two-way valve. Carbon dioxide can slowly escape without letting in oxygen. This container also protects its contents from light, so these canisters are handy for light-sensitive beans.
It’s pretty simple to use. Just fill the container, place the lid on, and push the button on the lid to create the vacuum seal. When you want to take the lid off, press the button beforehand.
The Tightpac coffeevac is made from NSF and FDA-approved PS #6. This is a highly durable plastic that is built to last. This is the first container on the list offering a wide range of color options (21 styles).
What We Like About It:
Some of its available styles are unique and visually appealing. You can choose from transparent containers, solid colors, and patterns. Some of the pots have “coffee” already written on them. Others don’t, so you can use them for storing different items.
The technology that Tightpac offers is far superior to a standard airtight container. We were unsure how it would compare to a complete vacuum seal, but at the end of our tests, we were still happy with the freshness of the food, especially the coffee.
Its product description clearly states that it’s a partial vacuum. Also, it’s a great pot to leave on the countertop for tea, coffee, and sugar. It looks nice, regardless of the style you choose. More importantly, it does the job described effectively and reasonably priced.
#9 – JUVITUS Cobalt Blue Airtight Containers
It’s worth mentioning that these are cobalt blue and not painted blue, a sign of their quality production. This color also prevents stored products from being harmed by sunlight.
The jar has a 2.77-inch height and a 2.36-inch diameter. There are two jars in a pack, each with 4 ounces or 120 ml capacity. Its lids are made from BPA-free plastic and don’t absorb any smells.
Its lids are good old-fashioned screw-on airtight covers. They’re well-made and sturdy. It’s easy to line the rims up with its lid to screw on. They’re secure enough for oils and creams.
The pack includes two small spatulas at 3-inches long and 0.6-inches wide. This is a nice extra if you want to store beauty products in these canisters. Plus, a label set sticks nicely onto these jars’ sides.
What We Like About It:
We thought it was very considerate of JUVITUS to take so much care over their packaging. They arrived in perfect condition. It wasn’t until we saw them that we realized just how handy they could be for several things.
Some use them for tea and coffee, others for beauty products, while many teachers and students use them for office supplies like paperclips and craft items. According to many of our friends, they’re also great in the tool shed for nails and screws.
We also considered using them ideal for making creams and beauty products in them. One Amazon reviewer made their sugar scrub, while another used them for homemade body scrubs.
Its glass is nice and thick, so this product doesn’t feel fragile. They were also easy to hand wash in soapy water.
Overall, they’re exactly as advertised, but likely more versatile than expected. Though its price is just right for its quality, and they look lovely.
#10 – Snapware Airtight Container
While Snapware offers a range of storage solutions, let’s look at its largest capacity container. This container has a 40-cup capacity, equivalent to approximately 20 lbs.
Its lid is both airtight and leak-proof. Each side has a lockable tab, with the longer sides having two clips in each tab. The rim is blue, as is the extra-large carrying handle.
All of its parts are made from BPA-free polypropylene. They’re safe to be used in the freezer, microwave, and dishwasher. It’s recommended for the kid only to be placed on the top shelf of the dishwasher.
Its plastic material isn’t completely transparent. But you can still make out what’s stored inside it. Overall, this product is a very durable and versatile container.
Considering the size and materials used, the Snapware 40-cup capacity storage container is a good value for money and comes with a limited lifetime warranty against manufacturer defects.
What We Like About It:
The first thing we noticed about this container was how well it could cope with humid temperatures. Our friends in places like Alabama, where it can get quite sticky, confirmed this.
Out of all of our testers, bakers who stored large amounts of flour favor this container. It’s also quite popular to store bread, keeping fresh bread edible for more days. You can also save money by buying in bulk.
It’s nice that its large handle is strong enough to carry the weight, yet it folds down flat so that you can store other containers on top. It’s lightweight, but it still feels like we can depend on its reliability.
Many say these are great for storing more than just food. Some use these containers for pet products, small toys like Lego pieces, and even hair and bathroom products. All in all, it’s an enormous airtight container for any room in the house.
To finalize our roundup of the ten best airtight containers for your kitchen this 2021, we gathered many opinions from friends and members of online and offline communities that we frequent. More importantly, we tested every aspect to provide you with this list of the top 10 airtight canisters today.
Before identifying the most suitable airtight containers for our kitchens, we must understand a couple of things. First is to know how it works to keep our food and utensils safe from harmful contaminants. Second is what differentiates it from all the rest out there today. By answering these questions, we’ll be able to accurately spot the top 10 airtight containers in the market this year. So here goes:
How Does an Airtight Container Work?
The primary mechanism of an airtight container is designed much like the vacuum-sealed wrappers used for packaging food products. The main difference is that these airtight containers are re-sealable. This is unlike most of the packaging materials used for fresh food you buy from the store.
Another significant difference is that these airtight containers are reusable. On the other hand, fresh food packaging in many stores is designed as disposable wrappers. One reason for this is that these aren’t integrated with re-sealable mechanisms.
But still, the generic yet practical features of these airtight containers make it a bit challenging to pinpoint the ten best airtight containers of the year. So we’re here to help you out — These are the most critical factors that you must consider while searching for the most suitable container for your exact needs:
Crucial Factors to Consider in an Airtight Container
- Food-Grade Components — An airtight container should contain materials that won’t expose you and your family to dangerous chemicals and other health hazards. Remember, this comes in contact with the food you keep inside them and kitchen tools and utensils that you might want to store in these containers. For example, high-grade stainless steel is a good material for these airtight containers. Also, dura ceramic and porcelain-infused components are safe manufacturing materials for these containers.
Meanwhile, high-quality food-grade aluminum and plastics are also available; - Size & Capacity — These characteristics matter a lot when discussing airtight containers. That’s because the primary purpose of these products is to enable you to store food and kitchen tools you want to keep away from moisture, bacteria, and other harmful contaminants. So the size and capacity of your container will dictate the type and volume of food you can keep inside it. This is also the case when it comes to kitchen utensils and tools;
- Sturdiness & Durability — You wouldn’t want your containers easily tumbling over and spilling out their contents, right? Imagine various components of your airtight containers breaking down on you without your knowledge, which can expose your food and utensils to various harmful contaminants without you knowing it. Its sturdiness and durability directly result from its form, materials, and overall design. So keep this in mind when you’re shopping around for the best airtight containers in the market today;
- Shape & Added Features — The shape of your airtight container can affect the food and kitchen utensils you can store inside it. Also, this is crucial since you wouldn’t want your containers to become a problem regarding space-saving benefits. After all, another purpose of these products is to keep your kitchen area clutter-free. Plus, it might be in your best interest to carefully study the add-on features of each product in your shortlist. This way, you’ll be able to gauge the advantages that each one has over the other;
- Guarantees & Warranties — Of course, the primary guarantee you should pay attention to while looking closer at each container in your shortlist is its airtight feature. After all, that’s the most crucial benefit of these products. So carefully pick the containers in your shortlist with the safest designs and the most durable components regarding their airtight feature.
Meanwhile, the warranty bundled with a product often proves the manufacturer’s trust in their products and their development and testing procedures. So, for example, if they offer a 1-year warranty, then this means their thorough quality assurance and testing processes indicate that their products can last for a minimum of a year with consistent moderately heavy use; and - Price & Freebies — After carefully weighing the factors above as you review each airtight container in your shortlist, you’ll get a good idea of the overall value you can get from each product. Take note that “value” is simply the set of benefits you can get from the features of a product. And once you do this, you’ll also be able to identify the airtight container that can offer you the best bang for your buck. But since many manufacturers, distributors, and retailers know this, you’ll also be offered freebies and other add-on promotional items, i.e., Discount vouchers and coupons for their other relevant products, free stuff like kitchen timers, and so on. With this, you’re advised to consider these promos as you’d be able to end up with the best deal out there today for the airtight containers that you want.
Do You Need an Airtight Container?
Comparing the average price of the best airtight containers in our roundup against the benefits you can get, our answer to this question is a resounding yes. That’s because you can use these products for many purposes. Of course, airtight canisters are ideal for storing food and liquids. But you can also use these to store small utensils and tools, especially ones that come directly with your food.
Plus, you can use these to store other small items. These include your children’s toys, nuts, bolts, electronic components, etc. These can even help you clean the clutter in and around your home office and workplace. For example, you can place your pens, paperclips, receipts, and so on in these containers.
So with all these advantages, you’re recommended to choose the most suitable canisters in our list of the ten best airtight containers this 2021. Just keep in mind to carefully consider the most critical factors that we provided earlier. Doing this will ensure that you can quickly and accurately pinpoint the ideal product in our list for your exact needs.