The 8 Best Lunch Boxes of 2021

Keep your lunch organized and fresh tasting

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Our Top Picks
Its collapsible design makes this tote easy to store and travel with.
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You get two practical and stylish totes for the price of one.
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Recommended for ages 3 to 15 years old.
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One of the best options out there when it comes to lunch boxes.
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It keeps your food cold for hours thanks to their cooling technology.
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The Swiss army knife equivalent of a lunch box.
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It's the perfect combination of a bento box with the added convenience of an insulated carrier.
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This entirely stainless steel lunch box comes with three nesting containers.
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Packing a lunch is a no-brainer. Not only is it the most budget-friendly option, but it’s also the best for guaranteeing 100% satisfaction on your lunch break. The only major hurdle for most people is not having the time to prep lunch and not having the proper containers to carry it in.

We tracked down the best lunch boxes you can buy, whether you’re looking for an everyday tote, something for your kids, or the best bag for packing a picnic for a weekend away, we’ve got an option that will work for you. 

Here, the best lunch boxes for all your needs.

Best Overall: Hydroflask 8L Insulated Lunch Tote

Hydroflask Lunch Tote

Our winner for “Best Overall Lunch Box” is made by Hydroflask. Their 8L Insulated Lunch Tote is the perfect size for bringing in to the office, on a picnic, or for storing multiple lunches for a weekend outing.

It’s made with coated, waterproof fabric and a fully lined interior with welded seams to keep spills contained and clean-up easy. Known for keeping cool, Hydroflask’s Lunch Tote keeps contents cold for up to four hours. Its collapsible design makes this tote easy to store and travel with.

Customers suggest keeping it in the car for groceries during their commute. It has a water-resistant zip-closure and tote design with handles for easy carrying. With four stylish color options, this lunch bag is perfect for all tastes. Its 5-year manufacturer warranty ensures this lunch bag is built to last.

Best Budget: HANGO Insulated Lunch Box (Set of 2)

This insulated lunch box a great budget buy, but the brand also didn’t skimp on aesthetics. Portable and lightweight, these two tote bags are practical and stylish. Made with attractive and durable polyester canvas and faux suede detailing at the label and handle we love how these look.

This unique set features one large bag measuring 6x6x10 inches and one smaller size that measures 5x5x7.5 inches. Both are suitable for work yet durable enough for an outdoor excursion. The two totes are equipped with insulated foam to maintain a stable temperature and to keep food fresh. 

Best for Kids: Wildkin Insulated Lunch Box


With over 13 color options and 18 prints, Wildkin’s Lunch Box is great for kids (or adults!). It’s single, large insulated compartment makes it roomy for big or small lunches and is easily customizable with containers or packaged goods. The bag features an interior mesh pocket for packing picnic essentials or stowing an ice pack. There’s also a zippered front pocket for utensils or other necessary items. It’s well-insulated, but without separate compartments, you will have to choose between a hot or cold lunch. It’s also lightweight which makes it easy for kids to carry to school.

It’s PVC-, BPA-, and phthalate-free so it’s food-safe and eco-friendly, and it can be easily cleaned with soap and a damp cloth when needed. Priced as a budget-friendly buy, Wildkin’s lunch box is easily replaceable in case your child changes their mind on their favorite color or print of the moment or accidentally leaves it behind on the bus.

Best for Adults: MIER Adult Lunch Box

MIER Adult Lunch Box Insulated Lunch Bag Large Cooler Tote Bag

Mier’s Adult Lunch Box is a versatile option that fits the needs of just about any adult lifestyle. Its simple design is highly functional and comes in eight attractive color options and two different sizes—medium and large.

The box has two insulated tiers (Mier suggests adding ice packs to prolong cooling time) each with its own zip-closure—a square bottom compartment to keep food cold or warm and an upper compartment for fruit and snacks. It’s a leak-proof, water-resistant design made with an eco-friendly BPA-Free PEVA liner so it’s food-safe and easy to clean.

It comes with a detachable shoulder strap and a built-in soft handle located at the top of the lunch box for easy carrying options. A convenient zippered pocket at the front is another appreciated detail for storing utensils, napkins, keys, or any other essentials.

Best Insulated: PackIt Freezable Deluxe Lunch Bag

PackIt’s Freezable Lunch Box is one of the best-insulated options for kids and adults. These lunch boxes come in over 25 colors and prints—perfect for any age.

Thanks to PackIt’s patented cooling technology, these lunch boxes don’t require gel packs or ice packs because they're built into the entire bag’s exterior and keep cool for up to 12 hours. All you need to do is place the bag in a freezer or refrigerator and it will keep items fresh for hours, this makes it easy to prep meals ahead of time.

When not in use, the bag is collapsable, folding into itself for easy storage. These lunch boxes are made of poly canvas and feature a water-resistant lining. It zips shut at the top and includes a Velcro tab for extra security and a convenient buckle handle for clipping to a backpack, bike, or stroller. Not only are these reusable, but they’re non-toxic and easy to clean with a simple spot treatment on the exterior and wipes down on the interior.

Best for Meal-Prep: Prep Naturals Meal Prep Lunch Bag

If there were a swiss army knife equivalent of a lunch box, Prep Naturals Meal Prep Lunch Bag would be it. This brand left nothing out when they created this all-inclusive tote. Whether you’re looking for something with extra insulation for a long camping trip, or something with ample containers for meal prep and portion control, this is the best option you can buy.

Lined with thick PEVA to keep food cool, this durable tote has ample room for three BPA-free containers, two ice packs, and a 22-ounce shaker bottle with built-in storage for vitamins, protein powder, or any other essentials. The bag also features a shoulder strap for easy carrying and the main zipper top for easy access. All containers are microwave and dishwasher safe for easy cleanup. It’s also worth noting that Prep Naturals stands by their product enough to offer a lifetime guarantee.

Best Bento: Komax Lunchmate Bento Lunch Box Kit

Komax Lunchmate Bento Box Kit

Bento Boxes are a great option for those with multiple dishes who want to keep items separate prior to mealtime. The Bento can also be helpful for those who prefer packing for portion control. We think Komax’s Lunchmate Bento Lunch Box Kit is the perfect combination of a bento box with the added convenience of an insulated carrier.

This set comes with two separate containers, each able to hold 17.9 ounces and complete with snap-lock lids. One container is divided into two compartments for additional organization. They are microwave and freezer safe making them great for preparing meals ahead of time or reheating. The set includes stainless steel utensils and chopsticks.

All items are dishwasher safe for easy cleaning. The insulated zip-closure bag is a unique addition to this bento lunch box to keep foods cold for longer and features a waterproof fabric for added durability. Ice packs are not included.

Best Stainless Steel: Ecolunchbox Three-in-One Classic Bento Box

Over the years, the lunch box has evolved into a lightweight tote with built-in insulation and convenient compartments. But, for those who long for a more classic looking lunch box resembling an actual box, Ecolunchbox’s Stainless Steel Bento Box is all the nostalgia you need.

This entirely stainless steel lunch box comes with three containers that all nest inside one another and securely latch together for easy transport. It holds a total of four cups of food between three containers—two large and one small. It’s not 100% leak-proof so we do not advise storing something like a soup. There is another larger option twice its size that holds up to eight cups of food.

It’s dishwasher safe and contains no plastics or silicone so it’s BPA-free. It’s also 100% non-breakable making it durable enough for kids or adults.

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