A compact grab-and-go size designed around the b.box snackbox, with room for a round gel cooler and small extras.
B.BOX LUNCHTIME, YOUR WAY
One insulated lunch bag range. Three sizes for every kind of day.
From quick snacks and fruit break to preschool lunches and full school-day packing, the b.box insulated bag range gives families three flexible sizes to choose from. Pick the size that fits the way your child actually eats, then choose from classic colours and character designs they’ll love carrying.
Snackbag · Mini · Lunchbag
Machine washable up to 30°C
Recycled polyester outer
Insulated aluminium lining
3 SIZESSnackbag · Mini · Lunchbag
1L · 2.7L · 5Lthree capacities for different days
MACHINE WASHABLEcool gentle cycle up to 30°C
FLEXIBLE + INSULATEDmade for mix-and-match lunch combos
B.BOX CUSTOMER LOVE
★★★★★
“Such a cute lunch box and zipper is easy to use”
AshleighVERIFIED REVIEW
4.96★
from 1417 verified site reviews
READ MORE REVIEWS →
THE RIGHT SIZE CHANGES EVERYTHING
Pack what they need without carrying more bag than they need.
The b.box insulated range uses flexible sides, insulated lining and simple carry handles across three sizes. That means a small snack run, preschool lunch and a bigger school-day setup can each have a bag that makes sense — rather than trying to make one size do everything.
FLEXIBLE, INSULATED + EASY TO PACK
Built around the lunch combinations families actually use.
Flexible sides give the bags room to adapt to different b.box lunch and snack combinations, while the insulated aluminium lining helps keep food at the right temperature for longer. Add the compatible b.box gel cooler separately when extra cooling power is needed.
✓ Flexible sides for changing lunch combinations
✓ Durable insulated aluminium lining
✓ Carry handle for grab-and-go use
✓ Compatible gel coolers sold separately
MADE FOR EVERYDAY MESS
Insulated, practical and machine washable.
The recycled polyester outer is paired with aluminium and EVA lining plus EPE foam insulation. After the spills and crumbs of a normal week, the bags can be machine washed on a cool gentle cycle up to 30°C and air dried.
✓ Recycled polyester (rPET) outer
✓ Aluminium + EVA lining
✓ EPE foam insulation
✓ Machine washable up to 30°C
ONE RANGE, THREE EVERYDAY JOBS
Snack break, preschool lunch or a full school-day pack.
Each size has a different job, so you can choose based on what actually needs to fit rather than simply buying the biggest option.
A handy middle size for preschool, daycare and lighter lunches, designed to fit the b.box mini lunchbox and flexible snack combinations.
The roomiest option for school, work and longer days, with flexible sides that can fit larger lunch and snack combinations together.
WHY FAMILIES LIKE THEM
Simple details that make daily packing easier.
Insulated lining
Designed to help keep food at the right temperature for longer when school, sport or family outings take you away from home.
Flexible sides
The soft-sided design gives you more freedom to mix lunchboxes, snackboxes, drink bottles and food containers.
Machine washable
Wash on a cool gentle cycle up to 30°C with the bag closed, then air dry ready for the next round.
Easy carry handle
A sturdy handle makes the bags easy to grab from a schoolbag, carry into daycare or take along on everyday adventures.
CHOOSE YOUR SIZE
Three sizes, from quick snacks to full school days.
Use the capacity and dimensions below as a simple starting point, then check each product page for the exact combinations shown for that style.
Gel coolers are sold separately. Measurements are approximate and based on b.box Australia product specifications.
COLOURS + CHARACTERS THEY’LL ACTUALLY WANT TO CARRY
Choose the size first. Then let them choose the look.
From everyday b.box colours to favourite character designs, the collection makes it easy to match practical lunch gear with a style that feels like theirs.
SHOP THE RANGE
WHAT B.BOX CUSTOMERS SAY
Fit, quality and easy everyday use come up again and again.
Real feedback from families using b.box lunch bags every day.
★★★★★
“Perfect fit for the lunch box, love the design and the sturdy bottom.”
TeresaVERIFIED REVIEW
★★★★★
“Great insulation and perfect for those on the go.”
Lisa R.VERIFIED REVIEW
★★★★★
“This lunchbag is the perfect size for a large lunchbox and the smaller snackbox.”
Kirsty M.VERIFIED REVIEW
BUILD THEIR B.BOX LUNCH SETUP
Pair the bag with the lunch and snack pieces that fit your routine.
Choose the insulated bag size first, then add the b.box lunchbox, mini lunchbox, snackbox, drink bottle or food container combination that suits your child’s day.
WHY B.BOX INSULATED BAGS?
Flexible packing without the bulky cooler-bag feel.
The range combines practical insulation with soft flexible construction, recycled outer fabric and washable everyday convenience — then gives you three sizes so the bag can match the job.
- Three useful capacities1L, 2.7L and 5L
- Flexible constructionfor changing lunch and snack combinations
- Insulated materialsaluminium + EVA lining with EPE foam
- Easy-care designmachine washable up to 30°C
SHOP B.BOX INSULATED LUNCH BAGS
Choose their size, colour and favourite design.
Shop Snackbags, Mini Lunchbags and full-size Lunchbags currently available from Little Renegade Company.
GOOD TO KNOW
b.box insulated lunch bag questions, answered.
What are the three b.box insulated bag sizes?
The Snackbag is approximately 1L, the Mini Lunchbag approximately 2.7L and the full Lunchbag approximately 5L.
Which size should I choose?
Choose the Snackbag for compact snacks, the Mini for preschool or lighter lunches, and the 5L Lunchbag for larger school-day lunch and snack combinations.
Do the bags include a gel cooler?
No. Compatible b.box gel coolers are sold separately. Check the individual product page for the cooler size recommended for that bag.
Can I wash a b.box insulated lunch bag?
Yes. b.box advises a cool gentle machine wash up to 30°C with the bag closed, followed by air drying.
What are they made from?
The range uses a recycled polyester (rPET) outer, aluminium and EVA lining, and EPE foam insulation.
Will they only fit b.box lunch products?
The bags are designed around b.box lunch and snack combinations, but their flexible construction can also suit other food containers that fit within the listed dimensions.
NOT SURE WHICH SIZE?
Start with what you pack most often.
Compare the three sizes above, then check the individual product page for the exact dimensions, compatible b.box combinations and current colour or character options.
