---
product_id: 393925946
title: "Bento Box Adult, Stackable Lunch Box, 40 oz, Outer Space"
brand: "bentoheaven"
price: "$237.28"
currency: USD
in_stock: true
reviews_count: 5
category: "Bentoheaven"
url: https://www.desertcart.ec/products/393925946-bento-box-adult-stackable-lunch-box-40-oz-outer-space
store_origin: EC
region: Ecuador
---

# 2 stackable 20oz compartments 100% leakproof silicone seal BPA-free, microwave & dishwasher safe Bento Box Adult, Stackable Lunch Box, 40 oz, Outer Space

**Brand:** bentoheaven
**Price:** $237.28
**Availability:** ✅ In Stock

## Summary

> 🍱 Elevate your lunch ritual with Bentoheaven — where style meets leakproof innovation!

## Quick Answers

- **What is this?** Bento Box Adult, Stackable Lunch Box, 40 oz, Outer Space by bentoheaven
- **How much does it cost?** $237.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/393925946-bento-box-adult-stackable-lunch-box-40-oz-outer-space)

## Best For

- bentoheaven enthusiasts

## Why This Product

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

## Key Features

- • **Leakproof Confidence:** Premium silicone seals and vented lids keep your meals fresh and mess-free, no matter where your day takes you.
- • **Modular Meal Mastery:** Two spacious 20oz compartments with adjustable divider for perfectly portioned, Instagram-worthy lunches.
- • **Eco-Chic & Charitable:** Stylish, durable design made in small batches with a portion of proceeds supporting Feeding America—lunch with a cause.
- • **All-in-One Cutlery Set:** Includes chopsticks, fork, spoon, and knife—ditch disposable utensils and elevate your lunch game sustainably.
- • **Microwave & Dishwasher Safe:** Lab-tested BPA-free polypropylene ensures safe reheating and effortless cleanup for busy professionals on the go.

## Overview

Bentoheaven Premium Bento Box offers a sleek, durable lunch solution featuring two 20oz stackable compartments with adjustable dividers, a full reusable cutlery set including chopsticks, and a leakproof silicone seal with vented lids. Made from BPA-free, microwave and dishwasher-safe polypropylene, it’s designed for easy meal prep and cleanup. Crafted in small batches under strict European quality control, this eco-friendly bento box supports Feeding America with every purchase, blending practicality with purpose.

## Description

Our products Unlike big, corporate brands with hundreds of product lines, at BentoHeaven we know exactly what we are good at and have spent the last years perfecting it. Both our bento lunch boxes and the newly launched bag are designed and manufactured in small batches, under strict European quality control and guided by our customers’ feedback. Stylish, practical, durable and environmentally-friendly, our products are made to last and allow you to savor every moment of your meal, wherever you are. Your Bentoheaven bento lunch box The star of the BentoHeaven show - our best-selling bento lunch box. A sleek, modern modular container of two 20oz compartments with an adjustable divider, a full cutlery set (including chopsticks) and a portable sauce container that fits inside the box. Ten colors to choose from, but the same lightweight, durable, leak-proof design BentoHeaven is known for. A classic with a contemporary twist! Working with Feeding America Every box we ship allows Bentoheaven to support Feeding America: a national charity hunger-relief network working to connect vulnerable people with over 200 food banks across the country. Thank you for making that possible!

Review: My husband doesn’t hate it so it’s a win - My husband surprisingly likes this and it has held up for the past like 10 months just fine. He uses it twice a week when he goes to his office to work and it A) holds enough food B) has never leaked and C) has a pretty good seal so his chips, etc doesn’t get stale if I pack it the night before. The only sign of wear and tear is that the brand name printed on the top lid has pretty much rubbed off which we’re not mad about lol. The divider is a nice touch, too. I wouldn’t pack straight up soup in it but we have definitely put wet items in (like pasta salad) and there was no spillage in the village. There have been times when I wish it was just SLIGHTLY deeper so that I could fit a sauce container (from a different brand) into it but that’s my own gripe. The product is great.
Review: Great everyday use lunch box - Easy to clean and travel with, overall it's a solid, compact lunchbox/Bento set. I love that it comes with a fork, spoon, knife and chopsticks that can be stored within the Bento itself, it would be easy to store napkins and other small things in. Nice divider and mini/sauce container as well. I definitely recommend it. It heats up food fairly well, just remember to lift the steam seal.

## Features

- ADULT BENTO BOX WITH JAPANESE-STYLE 2-TIER DESIGN: Two stackable 20 oz containers (40 oz total) with a removable divider and a dip cup pack a full adult lunch, mains, sides and sauces, without mixing. The wood-grain lid looks sharp on any desk.
- LEAKPROOF WHEN PROPERLY SEALED, BUILT FOR SAUCY MEALS: A silicone-sealed lid with a built-in air-vent plug holds dressings, yogurt and saucy dishes. Lift the plug to open easily; press it down firmly until it seats to lock the seal. For very liquid foods, keep upright.
- COMPACT, PORTION-SIZED FOR ADULT LUNCHES: Built for a satisfying, balanced meal rather than oversized portions; check the 7.3 × 3.9 × 4.1 in / 40 oz dimensions before buying.
- MICROWAVE & DISHWASHER SAFE, LAB-TESTED BPA-FREE: Food-grade, lab-tested BPA-free materials; microwave-safe with the lid off, dishwasher-safe on the top rack.
- COMPLETE UTENSIL SET + 30-RECIPE E-BOOK, WITH PURPOSE: A full set of reusable utensils (fork, spoon, knife, chopsticks), a sealing strap, and a 30-recipe e-book. Every purchase helps support Feeding America.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08MZ395GW |
| Best Sellers Rank | #1,444,745 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #13,075 in Lunch Boxes |
| Brand | Bentoheaven |
| Brand Name | Bentoheaven |
| Capacity | 1.13 kg |
| Closure Type | Snap |
| Colour | White,Black |
| Container Shape | Rectangular |
| Customer Reviews | 4.4 out of 5 stars 2,837 Reviews |
| Food Storage Container Airtightness | Vented |
| Global Trade Identification Number | 05999861158003 |
| Included Components | Fork, Sauce Cup, Spoon |
| Is the item dishwasher safe? | Yes |
| Is the item microwaveable? | Yes |
| Item Dimensions L x W x H | 11.4L x 10.9W x 19.1H Centimeters |
| Item Form | Rectangular |
| Item Package Quantity | 1 |
| Item Type Name | Bento Box |
| Item Volume | 40 Fluid Ounces |
| Item Weight | 408 g |
| Manufacturer | Bentoheaven |
| Material | Polypropylene |
| Material Feature | Microwave Safe , Recyclable , Reus |
| Material Features | Microwave Safe, Recyclable, Reus |
| Material Type | Polypropylene |
| Material Type Free | BPA Free |
| Other Special Features of the Product | Premium |
| Product Care Instructions | Microwave Safe |
| Product Dimensions | 11.4L x 10.9W x 19.1H Centimeters |
| Recommended Uses For Product | Lunch, Meals, Snacks, Meal Prep, Picnics, School |
| Size | 40 oz / 1200 ml |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Bentoheaven
- **Colour:** White,Black
- **Material:** Polypropylene
- **Material Feature:** Microwave Safe, Recyclable, Reus
- **Capacity:** 1.13 kg

## Images

![Bento Box Adult, Stackable Lunch Box, 40 oz, Outer Space - Image 1](https://m.media-amazon.com/images/I/817H1YIn+YL.jpg)
![Bento Box Adult, Stackable Lunch Box, 40 oz, Outer Space - Image 2](https://m.media-amazon.com/images/I/71tg4n6U1wL.jpg)
![Bento Box Adult, Stackable Lunch Box, 40 oz, Outer Space - Image 3](https://m.media-amazon.com/images/I/71io1O0FtyL.jpg)
![Bento Box Adult, Stackable Lunch Box, 40 oz, Outer Space - Image 4](https://m.media-amazon.com/images/I/81bQgISh0aL.jpg)
![Bento Box Adult, Stackable Lunch Box, 40 oz, Outer Space - Image 5](https://m.media-amazon.com/images/I/71wgsbAyvhL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Are the lids leak-proof?**
A: The lids are highly leak-resistant with silicone seals to prevent spills. However, for very liquid-heavy foods, we recommend keeping the box upright for added security.

**Q: Can the compartments hold larger meals like sandwiches?**
A: The compartments are ideal for standard meals but may be too shallow for oversized sandwiches. For larger items, consider slicing them to fit comfortably.

**Q: Is the bento box suitable for portion control?**
A: Yes, the bento box is designed for portion control, making it perfect for balanced meals. Its compact compartments help manage food portions effectively.

**Q: How durable are the materials used in the bento box?**
A: The bento box is made of high-quality, BPA-free materials, ensuring durability for daily use. It is dishwasher-safe and designed to last.

**Q: Does the box come with utensils, and are they practical?**
A: Yes, the box includes reusable utensils (fork, spoon, knife, and chopsticks) in a dedicated compartment. They are sturdy, easy to clean, and perfect for on-the-go meals.

## Customer Reviews

### ⭐⭐⭐⭐⭐ My husband doesn’t hate it so it’s a win
*by K***N on 23 June 2026*

My husband surprisingly likes this and it has held up for the past like 10 months just fine. He uses it twice a week when he goes to his office to work and it A) holds enough food B) has never leaked and C) has a pretty good seal so his chips, etc doesn’t get stale if I pack it the night before. The only sign of wear and tear is that the brand name printed on the top lid has pretty much rubbed off which we’re not mad about lol. The divider is a nice touch, too. I wouldn’t pack straight up soup in it but we have definitely put wet items in (like pasta salad) and there was no spillage in the village. There have been times when I wish it was just SLIGHTLY deeper so that I could fit a sauce container (from a different brand) into it but that’s my own gripe. The product is great.

### ⭐⭐⭐⭐⭐ Great everyday use lunch box
*by H***Y on 30 March 2026*

Easy to clean and travel with, overall it's a solid, compact lunchbox/Bento set. I love that it comes with a fork, spoon, knife and chopsticks that can be stored within the Bento itself, it would be easy to store napkins and other small things in. Nice divider and mini/sauce container as well. I definitely recommend it. It heats up food fairly well, just remember to lift the steam seal.

### ⭐⭐⭐⭐⭐ Excelente
*by S***O on 27 July 2026*

Excelente.

## Frequently Bought Together

- Bentoheaven Premium Bento Box Adult Lunch Box with Compartments for Women & Men, Set of Utensil & Chopsticks & Dip Container, Cute Japanese Kids Bento Lunch Box, Microwavable (Outer Space)
- Umami Bento Box Adult All-In-1 w/4 Utensils, Big Sauce Jars, 2 Dividers, 100% Leakproof, Microwave & Dishwasher Safe, Stackable Bento Lunch Box Containers for Men/Women, Black & Bamboo, 40 oz
- Bentoheaven Insulated Lunch Tote for Work - Durable Materials, Variable Strap/Handle, Wide Opening - Cooler Lunch Bag for Women & Men - Fits all major Bento Lunch Boxes and Other Containers (Gray)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-10-21*