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The Best Lunch Boxes for School, Work & Day Trips What We Loved

Finding the right lunch box can feel like a small thing – until youโ€™re packing snacks at 7 a.m. for kids rushing to school, prepping meals for work, or organising food for a weekend road trip. Over the past few weeks, weโ€™ve tried a mix of bento-style boxes, insulated lunch bags, fun kidsโ€™ designs and roomy containers that keep food fresh on the go. From unicorn-covered lunch pouches to practical stackable boxes for hearty meals, hereโ€™s what we loved most about each – and why these picks might make your school mornings and family outings a little easier (and a lot more colourful!).

Family Favourite: Durable Stainless Bento Lunch Box

Top-rated stainless steel bento lunch box with four compartments, a sealed soup container and spoon, perfect for kidsโ€™ school lunches or adult meal prep.
We ordered this sturdy stainless-steel bento lunch box for our back-to-school prep itโ€™s already a favourite in our house!

We ordered this stainless-steel bento lunch box for our back-to-school prep and itโ€™s already the most-used one in our kitchen. The build feels solid and long-lasting, with a smooth stainless-steel interior thatโ€™s easy to clean and free from any plasticky smell.

The clever two-layer design really works for family lunches:

  • The design is genuinely practical for school mornings. Up top, thereโ€™s a flat shelf with a dock for the sealed stainless soup/dip cup and room for the matching spoon, a sandwich or wrap, and biscuit packs. Itโ€™s perfect when you want a couple of items kept totally separate.
  • Down below, the 304 stainless-steel tray is divided into four compartments, so cut fruit stays away from crackers, and mains donโ€™t slide into snacks. Itโ€™s easy to lift out for cleaning and has no fiddly corners.
  • Everything stayed put in our bag test – no leaks from the soup cup, no crumbs in the fruit, and the clips are child-friendly but secure. After a week of use, the teal shell still looks great and the steel tray comes up spotless in the top rack of the dishwasher.

Weโ€™ve used it for both kidsโ€™ school lunches and office meals, and itโ€™s been great for weekend picnics too. The leak-proof seal has handled yoghurt and curries without spilling a drop in the backpack – a big relief for busy mornings.

๐Ÿ›๏ธ Shop the Bento Lunch Box

Another Favourite We Tried: The Purple 5-Compartment Bento Box

Closed purple kidsโ€™ bento lunch box with leak-proof lid and built-in utensil slot.
The purple bento lunch box packed and ready to go โ€“ leak-proof lid keeps everything secure for school.

After a week with the teal stainless-steel bento, we decided to test a lighter plastic option too – mainly for the younger one who likes something colourful and a bit easier to carry.

This bright purple lunch box turned out to be just as practical in its own way.

Safe and Sturdy for Everyday School Runs

Made from BPA-free, food-safe PP plastic, it feels solid enough to survive the rough-and-tumble of a school bag yet light enough for little shoulders.
I also liked that thereโ€™s no odd plastic smell even on the first wash.

Smart Layout for a Balanced Lunch

Open purple kidsโ€™ bento lunch box showing five compartments, removable sauce cup, and fork-spoon set in the lid.
Inside the purple bento lunch box – five compartments keep lunch neatly separated, plus a removable sauce cup and built-in utensils.

Inside, the five compartments make it easy to pack a proper lunch: a sandwich or wrap in the big slot, fruit and veggie sticks in the smaller ones, and a removable little sauce cup in the centre for dips or dressings.

Thereโ€™s even a slim slot in the lid that holds a matching fork and spoon – a tiny detail thatโ€™s been surprisingly handy on picnic days.

Leak-Proof and Secure

The four locking clips are simple enough for little fingers to open but hold the lid firmly shut in the backpack.
We packed yoghurt in the small cup one day and it stayed put all the way to school – no sticky surprises at lunchtime.

Right Size for the Younger Kids

Purple kidsโ€™ bento lunch box neatly fitted inside a blue insulated school lunch bag.
The purple bento lunch box fits perfectly into a standard insulated school lunch bag โ€“ no wasted space.

At about 1300 ml capacity, itโ€™s roomy enough for a balanced lunch but not bulky or heavy. It slips easily into the standard school cooler bag.

A quick look inside the purple kidsโ€™ bento lunch box โ€“ see how the compartments and sauce cup are arranged for easy lunch packing.

Easy to Heat and Clean

This purple box is microwave-safe (lid off) for quick warm-ups, freezer-safe for make-ahead snacks, and goes straight into the dishwasher at the end of the day. That alone makes my life a lot easier on busy weekday nights.

๐Ÿ›๏ธ Shop the Purple Bento Lunch Box

Our Third Pick: The Bunny-Print – Bento with Matching Lunch Bag

Green bunny-print kidsโ€™ bento lunch box neatly placed inside a silver-lined insulated lunch bag
The bunny-print bento lunch box fits snugly inside its matching insulated bag – cute, organised and ready for school.

By the time we tested this one, the kids were already excited – mostly because of the storybook bunny print on the lid.
This set quickly became the favourite for school excursions and chilly mornings because it comes with everything in one bundle: the lunch box, a soup cup, utensils, and its own insulated bag.

Fun Design Thatโ€™s Practical Too

The lunch box is available in a few playful prints, but we picked the green floral bunny design. The colours stay bright even after a few washes (food-safe UV printing means it wonโ€™t fade), and the kids love spotting โ€œtheir bunny lunchโ€ in the classroom lunch trolley.

Smart 4-Compartment Layout

Open green bunny-print kidsโ€™ bento lunch box showing four compartments, stainless-steel soup cup, and matching fork and spoon beside its insulated lunch bag.
Inside the bunny-print lunch box – four roomy compartments, a stainless-steel soup cup and utensils, all neatly paired with the matching insulated bag.

Inside the box, thereโ€™s a 4-section divider system with deeper compartments than standard lunch boxes, which means no more squashed sandwiches.The silicone sealing rings around each section lock in liquids really well – weโ€™ve had no strawberry juice leaking into the sandwiches so far.

The Stainless-Steel Soup Cup is a Winner

Close-up of green bunny-print kidsโ€™ bento lunch box showing deep four-compartment tray with stainless-steel soup cup and matching fork and spoon.
A closer look at the bunny-print lunch box โ€“ the insulated stainless-steel soup cup and matching utensils fit neatly inside the 4-compartment tray.

This set includes a 300 ml double-walled stainless-steel soup cup that keeps broth or warm pasta sauce cosy for at least two hours – a big hit on cooler mornings. It also comes with matching BPA-free fork and spoon, which tuck neatly into their own slots, so thereโ€™s no hunting around for utensils at the bottom of the school bag.

Comes with Its Own Insulated Bag

Mint-green kidsโ€™ lunch bag with colourful textured letters spelling โ€˜LUNCHโ€™ and a cheerful embroidered smiley face.
A fun and cheerful mint-green lunch bag with bright textured โ€˜LUNCHโ€™ lettering and a happy smiley – sure to stand out in the lunchroom.

One of my favourite things about this set is the coordinating insulated lunch bag. Itโ€™s roomy enough (around 5 L capacity) to fit the bento box, snacks, and a water bottle. The bag is made from water-resistant Oxford fabric with an easy-wipe lining and has a detachable strap that converts it from a hand-carry to a cross-body – perfect for day trips.

๐Ÿ›๏ธ Shop the Stainless steel Bento Lunch Box

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Raghu

With over 20 years of experience in data points, analytics, and strategic planning, Raghu brings a unique edge to Families Magazine. As a parent of two children, aged 10 and 5, he understands firsthand the questions, challenges, and joys that families face. Blending a background in data-driven insights with a passion for storytelling and travel, Raghu helps uncover trends, simplify complex information, and present content that parents can trust. A seasoned strategist, he has guided businesses and publications in making informed decisions through analytics โ€” now applying the same expertise to create meaningful, practical, and engaging resources for families across Australia.

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