---
product_id: 528065169
title: "Lunch Box for Adult,1400ml Stackable Japanese Bento Lunch Box for Women,Lunch Containers with Food Compartments,Rectangle Bento Box with Cutlery Set,Leak-proof,Microwave Safe (White)"
brand: "sinnsally"
price: "₩40000"
currency: KRW
in_stock: true
reviews_count: 13
category: "Sinnsally"
url: https://www.desertcart.kr/products/528065169-lunch-box-for-adult-1400ml-stackable-japanese-bento-lunch-box
store_origin: KR
region: South Korea
---

# Microwave & dishwasher safe 1400ml capacity Leak-proof layered design Lunch Box for Adult,1400ml Stackable Japanese Bento Lunch Box for Women,Lunch Containers with Food Compartments,Rectangle Bento Box with Cutlery Set,Leak-proof,Microwave Safe (White)

**Brand:** sinnsally
**Price:** ₩40000
**Availability:** ✅ In Stock

## Summary

> 🥢 Elevate your lunch game with style and function!

## Quick Answers

- **What is this?** Lunch Box for Adult,1400ml Stackable Japanese Bento Lunch Box for Women,Lunch Containers with Food Compartments,Rectangle Bento Box with Cutlery Set,Leak-proof,Microwave Safe (White) by sinnsally
- **How much does it cost?** ₩40000 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/528065169-lunch-box-for-adult-1400ml-stackable-japanese-bento-lunch-box)

## Best For

- sinnsally enthusiasts

## Why This Product

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

## Key Features

- • **Complete On-the-Go Set:** Includes cutlery, sauce container & elastic band for ultimate convenience.
- • **Spacious 1400ml Capacity:** Pack a full, balanced meal without compromise.
- • **Dual Stackable Compartments:** Keep flavors fresh and separate with smart layering.
- • **BPA-Free & Food-Grade Material:** Healthy, odorless, and safe for everyday use.
- • **Microwave & Dishwasher Friendly:** Effortless reheating and cleanup for busy professionals.

## Overview

The Sinnsally Lunch Box is a sleek, 1400ml Japanese-style bento designed for adults seeking a stylish, practical meal solution. Featuring two stackable, leak-proof compartments made from BPA-free, food-grade plastic, it keeps food fresh and separate. Microwave and dishwasher safe (except lids and cutlery), it includes a sauce container and cutlery set, making it perfect for work, school, or on-the-go lifestyles.

## Description

Shop Sinnsally at the desertcart Storage & Organization store. Free Shipping on eligible items. Everyday low prices, save up to 50%.

Review: ⭐⭐⭐⭐⭐ Exactly What I Was Looking For! - My daughter loves this lunchbox! It’s the perfect size for packing meals and snacks, and the compartments help keep everything organized. The quality feels great, and I appreciate that it’s dishwasher safe, which makes cleanup quick and easy. It has held up well with daily use and is very convenient for busy mornings. Definitely a great purchase and I would recommend it to anyone looking for a reliable lunchbox.
Review: Versatile and Durable – Perfect Stackable Bento Box for School Lunches! - I purchased the Sinnsally Bento Box for my little boy to use at school, and we are absolutely thrilled with it! This lunch box is incredibly well-designed and practical, making it a perfect choice for kids and adults alike. The stackable compartments are a standout feature—they allow us to pack a variety of foods separately, keeping everything fresh and organized. Each compartment is spacious enough to hold a balanced meal, from fruits and vegetables to sandwiches and snacks. The secure lids prevent leaks and spills, ensuring that nothing mixes together or gets squished, which is especially important for maintaining the quality of his lunch. The durable construction also means it stands up well to daily use and frequent washing. We love how the bento box is not only functional but also easy for him to open and close, making lunchtime simple and enjoyable. The sleek design and stackable feature make it easy to pack in his school bag without taking up too much space. Plus, the variety of compartments encourages him to eat a well-rounded meal, which is a bonus for a busy school day. Overall, the Sinnsally Bento Box has been a fantastic investment. It’s practical, versatile, and durable, making it a great choice for anyone looking to simplify meal packing. I highly recommend it for parents who want a reliable and efficient lunch box for their children.

## Features

- 【𝐒𝐚𝐟𝐞 𝐌𝐚𝐭𝐞𝐫𝐢𝐚𝐥】The Sinnsally bento box is made of food-grade material, BPA-Free and Non-Toxic. Healthy for Kids and Adults. The size of 1400ml is suitable for every purpose. You will also receive a sauce container with a lid! This lunch box containers keeps whatever you like to eat fresh and odorless.Products Age Range (Description): 0 years and up.
- 【𝐏𝐞𝐫𝐟𝐞𝐜𝐭 𝐁𝐞𝐧𝐭𝐨 𝐋𝐮𝐧𝐜𝐡 𝐁𝐨𝐱 𝐟𝐨𝐫 𝐖𝐨𝐦𝐞𝐧,𝐌𝐞𝐧 & 𝐀𝐝𝐮𝐥𝐭𝐬】The two stackable compartments lunch box includes everything you need for a tasty and healthy lunch for school,work,picnic,fitness,lose weight or food storage. Its fashionable design which is a new take on a cute Japanese lunch box. A lunch box for women, men or adults, our lunch plates with divider is the perfect choice for anyone looking for stylish lunch containers. A Great Gift to your family and friends.
- 【𝐌𝐢𝐜𝐫𝐨𝐰𝐚𝐯𝐞 𝐚𝐧𝐝 𝐃𝐢𝐬𝐡𝐰𝐚𝐬𝐡𝐞𝐫 𝐒𝐚𝐟𝐞】This salad lunch box meal prep container is microwave, dishwasher and freezer safe(Please Note: The top lid and elastic band is NOT suitable for dishwasher!); Temperature resistance: -20 ° C to + 120 ° C. Only the food container can be heated in a microwave oven, please DO NOT heat this bento box lunch box with microwave for more than 3 minutes, and the top lid & inner lid and the cutlery set is NOT suitable for microwaves!
- 【𝐋𝐚𝐲𝐞𝐫𝐞𝐝 𝐚𝐧𝐝 𝐋𝐞𝐚𝐤𝐩𝐫𝐨𝐨𝐟 𝐃𝐞𝐬𝐢𝐠𝐧】The Layered design can effectively prevent food from mixing together, maintain the original taste of the food.The classic lunch bento box with compartment is designed to be leak-proof. So you don't have to worry about food leaking while you're carrying it.
- 【𝐎𝐮𝐫 𝐒𝐞𝐫𝐯𝐢𝐜𝐞】Your purchase is risk-free. If there is any problem with our lunchbox, please feels free to contact us 24-hours customer support. We want to provide you with a pleasant shopping experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BY6MBP92 |
| Additional Features | Leak Resistant, Microwave Safe |
| Age Range (Description) | Kid |
| Age Range Description | Kid |
| Best Sellers Rank | #4,771 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #71 in Bento Boxes |
| Brand | Sinnsally |
| Brand Name | Sinnsally |
| Capacity | 1400 ml |
| Color | White |
| Customer Reviews | 4.5 out of 5 stars 2,344 Reviews |
| Included Components | 1× Bento Box, 1× Cutlery Set, 1× Elastic Band, 1× Sauce Container with Lid |
| Item Dimensions L x W x H | 7.09"L x 4.13"W x 4.96"H |
| Item Form | Box |
| Item Type Name | Bento Box Adult Lunch Box Containers |
| Item Weight | 13.12 ounces |
| Manufacturer | Sinnsally |
| Material | Plastic |
| Material Type | Plastic |
| Material Type Free | Odorless.products |
| Number of Compartments | 2 |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Dishwasher Safe |
| Recommended Uses For Product | school,Picnic |
| Shape | Rectangular |
| Special Feature | Leak Resistant, Microwave Safe |
| Style Name | Modern |
| Theme | Food |
| UPC | 604787433404 |
| Unit Count | 1 count |

## Product Details

- **Age Range (Description):** Kid
- **Brand:** Sinnsally
- **Capacity:** 1400 ml
- **Color:** White
- **Item Weight:** 13.12 ounces
- **Material:** Plastic
- **Pattern:** Solid
- **Recommended Uses For Product:** school,Picnic
- **Special Feature:** Leak Resistant, Microwave Safe
- **Theme:** Food

## Images

![Lunch Box for Adult,1400ml Stackable Japanese Bento Lunch Box for Women,Lunch Containers with Food Compartments,Rectangle Bento Box with Cutlery Set,Leak-proof,Microwave Safe (White) - Image 1](https://m.media-amazon.com/images/I/71qfqMMQpZL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can each container be used separately or must they all be used together in order for it to close?**
A: They can be used separately. It's actually pretty neat.

**Q: Will an ice pack fit in these?**
A: No.

**Q: How many times does the product last? Like when should I change a new one due to degradation in material (plastic)?**
A: I've had plastic bento boxes before in the past and it honestly depends. If you take care in cleaning it, overall it can last for a long while (like 2 to 3 years). At least for me. It can probably last longer than that depending on use. I just use it very frequently so it's gotten a lot of use.

## Customer Reviews

### ⭐⭐⭐⭐⭐ ⭐⭐⭐⭐⭐ Exactly What I Was Looking For!
*by T***Y on August 6, 2026*

My daughter loves this lunchbox! It’s the perfect size for packing meals and snacks, and the compartments help keep everything organized. The quality feels great, and I appreciate that it’s dishwasher safe, which makes cleanup quick and easy. It has held up well with daily use and is very convenient for busy mornings. Definitely a great purchase and I would recommend it to anyone looking for a reliable lunchbox.

### ⭐⭐⭐⭐⭐ Versatile and Durable – Perfect Stackable Bento Box for School Lunches!
*by T***B on September 14, 2024*

I purchased the Sinnsally Bento Box for my little boy to use at school, and we are absolutely thrilled with it! This lunch box is incredibly well-designed and practical, making it a perfect choice for kids and adults alike. The stackable compartments are a standout feature—they allow us to pack a variety of foods separately, keeping everything fresh and organized. Each compartment is spacious enough to hold a balanced meal, from fruits and vegetables to sandwiches and snacks. The secure lids prevent leaks and spills, ensuring that nothing mixes together or gets squished, which is especially important for maintaining the quality of his lunch. The durable construction also means it stands up well to daily use and frequent washing. We love how the bento box is not only functional but also easy for him to open and close, making lunchtime simple and enjoyable. The sleek design and stackable feature make it easy to pack in his school bag without taking up too much space. Plus, the variety of compartments encourages him to eat a well-rounded meal, which is a bonus for a busy school day. Overall, the Sinnsally Bento Box has been a fantastic investment. It’s practical, versatile, and durable, making it a great choice for anyone looking to simplify meal packing. I highly recommend it for parents who want a reliable and efficient lunch box for their children.

### ⭐⭐⭐⭐⭐ Perfect for carrying your lunch!
*by R***A on June 12, 2026*

Only complaint I have is that the divider does not stand up well on its own. This is a lovely bento box which is perfect for measuring sizes of portion as well as carrying to and from work when you have people constantly stealing lunches that aren't unique. It can also easily be carried by its strap which makes it very handy. I love this thing enough that I bought two.

## Frequently Bought Together

- Sinnsally Lunch Box for Adult,1400ml Stackable Japanese Bento Lunch Box for Women,Lunch Containers with Food Compartments,Rectangle Bento Box with Cutlery Set,Leak-proof,Microwave Safe (White)
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-10-17*