Free delivery from $90 (see conditions)

Choose your country, we deliver to more than 50 destinations!
Africa and the Middle East
South America
Asia Pacific
Europe
North America and the Caribbean
Cart
About materials hero

Small compartment boxes

MB Side M, MB Side L & MB Extra


monbento's compartments and little boxes make your daily life easier!
The MB Extra boxes are perfect to carry small snacks for the day, everywhere you go: muesli, fresh fruit, almonds ... They can also be used inside the MB Original bento box (with or without their lids), to compartmentalize its two tiers and preserve each flavor of your meal.
The MB Side stainless steel lunch boxes are perfect for all your little snacks and cold dishes! Available in two sizes (S: 2 x 10 floz or L: 22,7 floz), these metal lunch box are lightweight with their stainless steel container and airtight thanks to their silicone lid. These stainless steel containers are even oven-safe (without their lids)!

product-flag
New
US$24.90
product-flag
New
US$19.90
product-flag
US$26.90
product-flag
US$14.90
product-flag
US$9.90
product-flag
US$11.90
product-flag
US$8.90
Christmas sets

Up to 40% off

I can’t miss it!
NEW : Metal lunch box

Oven and microwave safe

I can’t miss it!

Small compartment boxes for MB Original - MB Extra

For a well organized MB Original and a well compartmentalized lunch!

Thanks to their 3 different sizes, the MB Extra make it easy to carry everywhere with you your daily treats! Used with or without their lid inside the MB Original or on their own in your lunch bag, these small boxes are the tasty treats' perfect partner!

French design
The MB Extra were thought-out and conceived by our design team, in our headquarters in Clermont-Ferrand, France.
Safe
Guaranteed BPA-free and food safe, the MB Extra lunch box containers can hold your snacks and little sides without any risk!
Practical
Specially designed to accessorize the MB Original, the 4 MB Extra bento box containers fill its two tiers, with or without their lids.
Easy to use
Thanks to their soft lid made of platinum silicone, the MB Extra are easy to open and close, for a convenient use outside the bento box!
Characteristics
BPA-free*
Microwave-safe (without the lids)
Dishwasher-safe
Airtight
Food grade
Fit the MB Original (without the lid, if for use in the wooden MBO container)
Dimensions
Small 1/3 box:
Dimensions: l 5,7 x w 8,7 x h 3,2 cm / l 2,2 x w 3,4 x h 1,3 in
Weight: 40 g / 0,09 lbs
Capacity: 95 ml / 3,2 floz
Medium 1/2 boxes:
Dimensions: l 8,7 x w 8,7 x h 3,2 cm (x2) / l 3,4 x w 3,4 x h 1,3 in (x2)
Weight: 54 g (x2) / 0,1 lbs (x2)
Capacity: 150 ml (x2) / 5,1 floz (x2)
Large 2/3 box:
Dimensions : l 11,9 x w 8,7 x h 3,2 cm / l 4,7 x w 3,4 x h 1,3 in
Weight: 71 g / 0,15 lbs
Capacity: 210 ml / 7,1 floz
Components
Containers (PP)
Lids (Platinum Silicone)
* in accordance with the regulations