Best Square Bento Boxes of 2025

Mohammed Clark Avatar
Mohammed Clark
Last Updated: 5 Feb 2025

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Square bento boxes are a stylish and practical way to pack your lunch. These containers come in a variety of sizes and colours, making them perfect for adults and children alike. They are typically made of durable materials such as plastic or stainless steel, and often feature multiple compartments to keep your food separate and fresh. Square bento boxes are a great option for those who want to reduce waste by packing their own meals, and they are also ideal for those who want to portion control their meals.

At a Glance: Our Top Picks

Sistema Bento Box TO GO with Yoghurt Pot Cover #TOP 1
Sistema Bento Box TO GO with Yoghurt Pot
ftb score rating icon 9.9
monbento MB Square Grey Coton Bento Box Cover #TOP 2
monbento MB Square Grey Coton Bento Box
ftb score rating icon 9.8
Tiiyee Insulated Stainless Steel Bento Box Cover #TOP 3
Tiiyee Insulated Stainless Steel Bento Box
ftb score rating icon 9.6

Top 3 Square Bento Boxes

Sistema Bento Box TO GO with Yoghurt Pot

21685ZS
1.25 L
Sistema Bento Box TO GO with Yoghurt Pot Cover
Sistema Bento Box TO GO | Lunch Box with Yoghurt/Fruit Pot | 1.25 L Square | BPA-Free | Assorted Colours

The Sistema Bento Box is designed to keep your lunch items and snacks organised and fresh. With movable compartments, you can separate different foods, ensuring they don't mix before you're ready to eat. The lid features easy-locking clips and a flexible seal that helps maintain freshness for longer periods. Additionally, it comes with a seal-tight yoghurt or fruit pot, perfect for keeping your treats separate and secure. This makes the Bento Box an excellent choice for anyone looking to enjoy a nutritious meal on the go.

What We Like
Movable compartments for separation
Easy-locking clips for freshness
Includes yoghurt/fruit pot
Dishwasher and microwave safe
BPA-free materials
#TOP 2

monbento MB Square Grey Coton Bento Box

13120011
Grey Coton
monbento MB Square Grey Coton Bento Box Cover
monbento - Large Bento Box MB Square Coton with Compartments Made in France - Leakproof Lunch Box for Work/School and Meal Prep - BPA Free - Food Grade Safe - Grey

The monbento MB Square is a practical and stylish bento box designed for your on-the-go meals. Made in France from BPA-free, durable plastic, it ensures your lunch is safe and long-lasting. With a generous 1.7 litre capacity, you can easily transport a full meal, making it ideal for work, school, or picnics. The two airtight compartments, complete with their own lids, prevent spills, so you can enjoy your lunch without worrying about messy accidents. Plus, a handy 310 ml food cup keeps your sauces separate, adding even more convenience to your meal prep.

What We Like
Durable BPA-free material
Leakproof and airtight design
Includes separate food cup
Microwave and dishwasher safe
Lightweight and portable
#TOP 3

Tiiyee Insulated Stainless Steel Bento Box

Tiiyeebwpa08zryx-11
Blue
Tiiyee Insulated Stainless Steel Bento Box Cover
Stainless Steel Bento Box, 1.2L Insulated Lunch Box Square Bento Lunch Box Food Flasks for Hot Food Adults Kid Double Layer Portable Hot Lunch Box with Spoon for School Office Picnic Travel Work(blue)

The Tiiyee Bento Box is designed for your convenience. It features two detachable stainless steel trays that allow you to heat your food easily; just add boiling water to the bottom container. With its two-layer stackable design, you can pack various meals, keeping them organised and fresh. Made from durable materials, this lunch box ensures that your meals remain safe and healthy. The leak-proof sealing strip prevents any spills, making it perfect for work, school, or outdoor activities.

What We Like
Heat food easily
Stackable for organised meals
Durable stainless steel construction
Leak-proof design
Portable and convenient
Buying Guide Image
Editor's Notes

During our square bento boxes research, we found 119 square bento boxes products and shortlisted 3 quality products. We collected and analyzed 69,686 customer reviews through our big data system to write the square bento boxes list. We found that most customers choose square bento boxes with an average price of £16.02.

The square bento boxes are available for purchase. We have researched hundreds of brands and picked the top brands of square bento boxes, including Sistema, monbento, Tiiyee. The seller of top 1 product has received honest feedback from 1,607 consumers with an average rating of 4.2.

Written by
Mohammed Clark Avatar

Mohammed Clark is an architect and a contractor. His architectural skills are not limited to designing the plan for structures alone, but it extends to aesthetics and home décor. Before establishing his firm, he worked under a construction firm for eight years. Mohammed has gathered enough experience from his time practicing as a professional architect and now has vast knowledge in home designs and aesthetics.