Top 12 Best Lunch Boxes in 2021

Packing lunches from home by using lunch boxes is a great way to control your eating portion, maintain your weight, and keep your diet healthy. Plus, bringing your lunch to work or school each day can save you a good chunk of cash, too.

If you’re here to look for the best lunch boxes in 2021, you have come to the right place. After spending hours on researching and testing, we have rounded up 12 of the well-reviewed and top-rated lunch boxes in 2021. You can find them in the article below.

List of Top 12 Best Lunch Boxes in 2021

12. EasyLunchboxes 3-Compartment Bento Lunch Box Containers

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Add some color into your daily life with these bright EasyLunchboxes 3-Compartment Bento Lunch Box Containers. Comes in a set of 4, these are affordable lunch boxes of kid-friendly designs. They have easy-to-open, leak-proof leak, avoiding liquid or runny food from getting messy. Therefore, this set is suitable for not only adults, but also kids and teenagers as well.

The lid fit is secure, yet it is not tight. So, it works great for people with special needs, too. Plus, with 3 compartments (9.4″ x 6.1″ x 2″), you can easily section out the different types of food you are packing. Made of high-quality polypropylene, these lunch boxes are totally microwave, freezer, and dishwasher safe. And, they are all stackable, saving storage space, when not in use. And, you also have the option to pick your favorite colors from the 4 different color sets choices from this lunch box bundle purchase.

11. InsigniaX Insulated Adult Lunch Box

Insulated Lunch Bag: InsigniaX Adult Lunch Box For Work, Men, Women

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Next, this is something a little different than the previous one. It is one of the best-insulated lunch bags on the market. The InsigniaX Insulated Adult Lunch Box comes in a number of color choices – a combination of black and blue, navy, purple or red. It has a size of H: 8.4″ x W: 6.3″ x L:9.1″. For construction, this insulated lunch bag is crafted with durable 600D polyester, 5mm PE foam padding, and aluminum insulation. Therefore, this is an adult lunch box that is designed to last!
Plus, this lunch box is also attached to a very handy, adjustable and detachable strap, making transportation much easier. In addition to the strap, this box has a top handle for you to carry, too. With a deep and spacious interior along with a front pocket and other 2 side pockets, no matter how big your lunch is, this guy can handle it all.

10. MIER Adult Insulated Lunch Bag

MIER Adult Lunch Box Blue Insulated Lunch Bag

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Another recommendation from us is the MIER Adult Insulated Lunch Bag. This lunch bag comes in 3 classic colors (black, blue, and navy blue) and dimensions of 10.2×7.9×10.2 Inches. With such a large size, this thermal tote is ideal for packing big lunches. For portability, you can either use the soft pull handle strap or the detachable shoulder strap. The upper compartment is easy to access, and cab be zipped close with the 2-way dual zipper closure.

With 2 sections included, you can keep cold and warm foods separately and at ease. And, on top, there is a roomy pouch that is great for strong chips, fruits, drinks, and snacks. In addition, this bag also has more storage compartments! It has another front zipper pocket, and 2 other side pockets to store all your goodies. Best yet, the price of this insulated lunch bag is unbeatable!

9. Hango Insulated Lunch Box Cooler Bag

Hango Insulated Lunch Box Cooler Bag (Set of 2 Sizes), Black

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Black never goes out of style! This Hango Black Insulated Lunch Box comes in a beautiful design and a set of 2 bags! Made of high-density polyester 300D, these are 2 high quality insulated lunch bags. The large one measures 6L x 6H x 10W Inches, and the small one measures 5L x 5H x 7.5W Inches. They are nice-looking bags offered at an excellent price! Plus, if you look for bags of just one whole compartment, you should definitely check this one out.

8. Everest Cooler Lunch Bag


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Who would’ve thought a lunch bag could look this lovely? Available in various color options with 3 styles (plain, stripe, and polka dots), this is the Everest Cooler Lunch Bag. This lunch bag has the dimensions of 8.5 x 7.25 x 6 Inch. Featuring polyester material, 2 mesh pockets on the side, a main compartment, and a smaller front pocket, this is not just a durable lunch, but also a spacious one.
For transporting, this cooler/lunch bag has a handy adjustable shoulder strap for you to use. At this price point, this is an awesome stylish lunch bag that works great for camping, school lunches, work lunches, carrying babies bottles, and more!

7. Nucucina Slim Bento Lunch Box Set

Nucucina Slim Bento Lunch Box Set - All-in-one Stylish Leakproof Food Container For Adults

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If you’re hunting for a modern, sleek-looking lunch box, we have found a superb one for you. This Nucucina Slim Bento Lunch Box Set is not only minimalistic; it is also very practical and efficient. This box has a leakproof and air-tight feature, providing no spills and mess-free lunch times.
The material used is high quality, very durable, FDA approved, and completely BPA-free. With such an all-in-1 design, now you can carry a selection of food and snacks in just one container. Besides, this set comes with cutlery, too!

6. GRUB2GO Bento Box

Bento Box by GRUB2GO w/ FREE Ideas Guide + Utensils - Leakproof Lunch Container - Black/Wood

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What about a Japanese style lunch box this time? This bento box is crafted with a combination of wood patterns and rubberized exterior, giving it such a delicate appearance. This construction also allows you to use these boxes with dishwashers and microwaves freely.
Featuring the dual layer air-tight function, silicone-lined lids, and the integrated vent system, these containers are capable of keeping your food fresh and delicious at all time. You also have the option to use only one of the 2 bento boxes. And, don’t you worry the price; this bento box is, in fact, very affordable!

5. Zojirushi Mr. Bento Stainless Steel Lunch Jar

Zojirushi SL-JAE14SA Mr. Bento Stainless Steel Lunch Jar, Silver

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Next, let us introduce to you a high-performing stainless steel lunch box. It is the Zojirushi Mr. Bento Stainless Steel Lunch Jar. Available in 4 colors – red, yellow, metallic, and silver – this is a round jar lunch box that is perfect for keeping both hot and cold lunches – thanks to the stainless steel construction. It can retain heat and cold food up to 6 hours!

For convenience, this guy is microwavable, easy-to-clean, and definitely portable due to the handy carrying bag that is included. Plus, if you want do separate foods in the container, you can simply use silicone baking cups as the perfect dividers.

4. Evolutionize Meal Prep Containers

EDC Meal Prep Bag by Evolutionize - Full Meal Management System includes Portion Control Meal Prep Containers

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In fact, meal prep containers work great as lunch boxes! This EDC insulated lunch bag comes with 3 full sized meal prep containers, which are their best sellers. And, the separately insulated top compartment can fit an optional 4th container. If you don’t want to insert a 4th container, this compartment itself is great for keeping snacks, nuts, berries, supplements, too. Therefore, this is a sleek-looking bag, yet a high capacity one! It is capable of carrying a large a mount of lunches, and insulating up to 4 meals!
Plus, these containers also come with 2 handy protein shaker cups and a number of collapsible mesh pockets. And, don’t you worry about the bag wearing or tearing, the material used is thick ultra-strong polyester, making the bag more durable than ever.

3. Fit & Fresh Jaxx FitPak Meal Prep Bag and Container Set

Fit & Fresh Jaxx FitPak Meal Prep Bag

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Here is another awesome meal prep bag with 6 containers. This item really impresses us with the beautiful color choices of aqua, teal, blue, chevron, pink, purple, silver, and more! Looking so well-made and sophisticated, you would want to carry this lunch bag with you every day. The bag has a very thick insulation. And, the containers are completely leak-proof and mess-free.
More convenient and versatile than ever, this stylish lunch bag offers an all-in-one value of a BPA free insulated bag, four 2-cup reusable portion control containers, two 1-cup reusable portion control containers, an ice pack, a vitamin case, and lastly, a Jaxx shaker bottle. What an offer at a brilliant price!

If you are wondering what the Jaxx shaker the bottle is for, this Jaxx agitator is for mixing powdered drink mixes such as protein powder, diet supplements, etc. You can simply use it as an everyday water bottle, too. On a side note, feel free to use these boxes in a microwave and a top-rack dishwasher.

2. Coleman 9-Can Soft Cooler With Hard Liner

Coleman 9-Can Soft Cooler With Hard Liner

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This Coleman product is primarily designed for storing cans, but its size is ideal for carrying a lunch. This is one of the best-insulated lunch bags on the market that is capable of keeping food items cold/hot. Needless to say, making it to the 2nd top of the list, this is a soft, light, durable, and well-insulated lunch bag. It has an adjustable shoulder strap for carrying comfortably, a front zippered pocket, and top mesh pockets for extra storage.

And, with built-in antimicrobial properties, the PEVA lining will always keep the bag odor, mold and mildew free. What a great product at a great price!

1. Freshware 15-Pack 3 Compartment Bento Lunch Boxes

Freshware 15-Pack 3 Compartment Bento Lunch Boxes with Lids - Stackable, Reusable, Microwave, Dishwasher & Freezer Safe - Meal Prep, Portion Control, 21 Day Fix & Food Storage Containers (32oz)

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If you love to purchase things in the bundle, feast your eyes on these 15-Pack 3 Compartment Bento Lunch Boxes from Freshware. Thanks to the high quality and safe materials used – this bento boxes can withstand heat from -40 to 250 Fahrenheit, and it can keep your food fresh and delicious at all time. The stackable design can save some space when these boxes are not in use.

For cleaning, feel free to pop these boxes into your dishwasher. As a 5-star product, you can never go wrong with this bento lunch box purchase!


There you have it – the ultimate list of the top 12 best lunch boxes in 2021. Do yourself a favor by getting any of these lunch boxes for an easier and healthier lifestyle. Now, it’s time for you to decide. What one of these lunch boxes do you love most?