---
product_id: 281164805
title: "monbento - Kids Lunch Box MB Tresor Infinity - Bento Box with 3 Compartments - Ideal for Lunches or Snacks at School/Park - BPA Free - Food Grade Safe - Blue"
brand: "monbento"
price: "₨22440"
currency: LKR
in_stock: true
reviews_count: 5
category: "Monbento"
url: https://www.desertcart.lk/products/281164805-monbento-kids-lunch-box-mb-tresor-infinity-bento-box-3
store_origin: LK
region: Sri Lanka
---

# Leakproof silicone seal Durable recyclable PP plastic BPA-free & food-grade safe monbento - Kids Lunch Box MB Tresor Infinity - Bento Box with 3 Compartments - Ideal for Lunches or Snacks at School/Park - BPA Free - Food Grade Safe - Blue

**Brand:** monbento
**Price:** ₨22440
**Availability:** ✅ In Stock

## Summary

> 🎒 Pack smart, eat fresh, and fuel every adventure!

## Quick Answers

- **What is this?** monbento - Kids Lunch Box MB Tresor Infinity - Bento Box with 3 Compartments - Ideal for Lunches or Snacks at School/Park - BPA Free - Food Grade Safe - Blue by monbento
- **How much does it cost?** ₨22440 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/281164805-monbento-kids-lunch-box-mb-tresor-infinity-bento-box-3)

## Best For

- monbento enthusiasts

## Why This Product

- Trusted monbento brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Leakproof Confidence:** Intermediate lid with silicone seal ensures airtight, spill-free transport for school, park, or adventures.
- • **Style Meets Function:** Exclusive blue Infinity color with 3-year warranty and compatibility with monbento accessories for a complete lunch system.
- • **Smart 3-Compartment Design:** 0.8L total capacity with 1 main (0.5L) + 2 snack (0.15L) compartments to keep meals perfectly portioned and organized.
- • **French-Engineered Durability:** Crafted from strong, recyclable PP plastic with rounded edges for kid-safe resilience.
- • **Microwave & Dishwasher Friendly:** Convenient reheating (without lids) and effortless cleaning for busy parents and kids on the go.

## Overview

The monbento MB Tresor Infinity Kids Lunch Box is a stylish, BPA-free bento designed in France with durable, recyclable materials. Featuring a smart 3-compartment layout (0.8L total), leakproof silicone seals, and compatibility with monbento accessories, it’s perfect for balanced meals on the go. Microwave, dishwasher, and freezer safe, it’s backed by a 3-year warranty and crafted to keep kids’ lunches fresh, organized, and mess-free.

## Description

monbento aims to offer customers many high-quality products and satisfy the needs of all customers. To achieve this, monbento spends more time on the development and design of the products.

Review: j'ai offert pour le fils d'une amie, et elle a adoré.
Review: This is the second one of these I've bought. The other one I have been using since 2016, every weekday, and it has held up wonderfully. I bought the second one so I can alternate between them, and that way I can leave one in the dishwasher while the other one carries my lunch for the day. After years of use, the insides of the boxes are not very shiny - you can see where cutlery and dishwasher have scraped the surface, but these are just small scratches and don't affect the integrity of the boxes in any way. The seal on the lid is still very good, and will not leak sauces unless left on its side for a long time. I would not use this box to carry soup, though. Although its made for kids, I find this size more than sufficient, and I like the way the snack boxes keep food fully separate from what's in the main compartment. I tell everybody that its one of the best purchases I ever made, because of three reasons: - It saved me money, since I prepare all my lunches and rarely every buy lunch from a shop or a restaurant. - It has motivated me to eat healthy because I buy and prepare lots of good food for bento lunches. - It keeps the portions that I eat to a reasonable size, especially snacks.

## Features

- FRENCH DESIGN & QUALITY: the MB Tresor blue Infinity is the bento box for kids, guaranteed BPA-free (in accordance with the regulations). It is made of PP, a very strong and easily recyclable plastic that guarantees resistance. Its rounded edges and 0.8 L capacity have the seal of approval of little adventurers and their parents!
- COMPLETE, BALANCED MEALS: this lunch box for kids makes the perfect buddy for carrying a complete meal wherever they go, and keeping it organised too. The MB Tresor kids bento box contains one large 0.5 L container for the main meal and two smaller 0.15 L compartments, each with a lid, ideal for a snack and a dessert. It holds just the right amount to give your kids fuel through the day and help them grow!
- LEAKPROOF AND PRACTICAL: its intermediate lid with a silicone seal ensure this bento box for kids is airtight (base container only, once clasps are closed), so your little ones can easily transport their lunch box leak free to school, their grandparents’ house, a school trip or a picnic with the family. The MB Tresor lunch box is also microwave (without the lids), dishwasher and freezer safe.
- COMPATIBLE WITH MONBENTO ACCESSORIES: the MB Tresor lunch box for kids is compatible with a range of monbento accessories (sold separately) so your child can enjoy their lunch on the go just like a grown-up! MB Positive S reusable bottle or MB Pop insulated flask, MB Gram snack box and MB Pochette lunch bag: we have every matching accessory to keep your little ones full up on the go!
- SUCCESSFUL GIFT: its blue Infinity colour ensures you an original and appreciated gift: so, nothing can stop the wild adventures of your little eaters on the go!.‍ WARRANTY & CUSTOMER SERVICE: the MB Tresor blue Infinity compartment lunch box comes with a 3-year warranty! From our monbento head office in France, we love to hear from our customers and are happy to help you get the most out of your new on-the-go lunch companions!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083Y5TD5B |
| Batteries required | No |
| Best Sellers Rank | #34,029 in Kitchen ( See Top 100 in Kitchen ) #350 in Lunch Boxes |
| Care instructions | Dishwasher Safe |
| Customer Reviews | 4.5 4.5 out of 5 stars (430) |
| Date First Available | 17 February 2020 |
| Dishwasher safe? | Yes |
| Included components | Thermos flask + instruction manual |
| Is mould resistant | BPA Free |
| Item Weight | 0.4 Kilograms |
| Item model number | MBTRESOR06 |
| Item volume | 0.8 Liters |
| Number of pieces | 1 |
| Product Dimensions | 16 x 10.41 x 10.4 cm; 400 g |

## Product Details

- **Age range (description):** Kid
- **Brand:** monbento
- **Colour:** Blue Infinity
- **Material:** Bento Solo
- **Recommended uses for product:** Take meals to school, picnics or hikes

## Images

![monbento - Kids Lunch Box MB Tresor Infinity - Bento Box with 3 Compartments - Ideal for Lunches or Snacks at School/Park - BPA Free - Food Grade Safe - Blue - Image 1](https://m.media-amazon.com/images/I/61uuKVcPyJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***A on 31 August 2023*

j'ai offert pour le fils d'une amie, et elle a adoré.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 28 November 2024*

This is the second one of these I've bought. The other one I have been using since 2016, every weekday, and it has held up wonderfully. I bought the second one so I can alternate between them, and that way I can leave one in the dishwasher while the other one carries my lunch for the day. After years of use, the insides of the boxes are not very shiny - you can see where cutlery and dishwasher have scraped the surface, but these are just small scratches and don't affect the integrity of the boxes in any way. The seal on the lid is still very good, and will not leak sauces unless left on its side for a long time. I would not use this box to carry soup, though. Although its made for kids, I find this size more than sufficient, and I like the way the snack boxes keep food fully separate from what's in the main compartment. I tell everybody that its one of the best purchases I ever made, because of three reasons: - It saved me money, since I prepare all my lunches and rarely every buy lunch from a shop or a restaurant. - It has motivated me to eat healthy because I buy and prepare lots of good food for bento lunches. - It keeps the portions that I eat to a reasonable size, especially snacks.

### ⭐⭐⭐⭐⭐ Review
*by A***Z on 25 June 2025*

A mi hijo le encanta. Cada pequeño tiene una. Súper cómodas y resistentes

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-12*