---
product_id: 357115194
title: "[3Diamonds] Glass Containers BPA-Free Locking lids, Food Storage Container 100% Leakproof Glass Lunch Boxes, Freezer Storage container with Lids Airtight, Glass Food Storage (Set of 2 - Blue)"
brand: "3diamonds"
price: "¥3873"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/357115194-3diamonds-glass-containers-bpa-free-locking-lids-food-storage-container
store_origin: JP
region: Japan
---

# 100% leakproof airtight locking lids Heat-resistant up to 750℉ Safe for freezer & microwave use [3Diamonds] Glass Containers BPA-Free Locking lids, Food Storage Container 100% Leakproof Glass Lunch Boxes, Freezer Storage container with Lids Airtight, Glass Food Storage (Set of 2 - Blue)

**Brand:** 3diamonds
**Price:** ¥3873
**Availability:** ✅ In Stock

## Summary

> 🥗 Lock in freshness, unlock your healthy lifestyle!

## Quick Answers

- **What is this?** [3Diamonds] Glass Containers BPA-Free Locking lids, Food Storage Container 100% Leakproof Glass Lunch Boxes, Freezer Storage container with Lids Airtight, Glass Food Storage (Set of 2 - Blue) by 3diamonds
- **How much does it cost?** ¥3873 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/357115194-3diamonds-glass-containers-bpa-free-locking-lids-food-storage-container)

## Best For

- 3diamonds enthusiasts

## Why This Product

- Trusted 3diamonds brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Meal Prep Made Chic:** Durable, stylish glass containers encourage healthy home cooking and seamless transport to work, gym, or travel.
- • **Satisfaction Secured:** Risk-free purchase with full refund guarantee if your containers arrive damaged—because quality matters.
- • **Ultimate Heat Resistance:** Premium borosilicate glass withstands extreme temps up to 750℉ for versatile cooking and storage.
- • **Lock & Freshness Guaranteed:** Innovative hinged locking lids create an airtight, leakproof seal to keep your meals fresh on-the-go.
- • **Effortless Cleaning & Storage:** Dishwasher-safe containers with stackable design save space and simplify your kitchen routine.

## Overview

3Diamonds Glass Containers are premium borosilicate glass food storage boxes with airtight, leakproof locking lids. Heat-resistant up to 750℉ and safe for freezer, microwave, and dishwasher (containers only), this set of 2 stackable containers is designed for durable, versatile, and stylish meal prep and storage.

## Description

[3Diamonds] Glass Containers BPA-Free Locking lids, Food Storage Container 100% Leakproof Glass Lunch Boxes, Freezer Storage container with Lids Airtight, Glass Food Storage (Set of 2 - Blue)

## Features

- [TOP-QUALITY MATERIAL] Our glass food storage container set is made of premium borosilicate glass. Comparing with normal glass, the heat-resistant is up to 750℉（400℃）and the body of the food containers can withstand an extreme temperature change up to 392℉（200℃）which makes them safe for refrigerator, freezer, microwave and dishwasher without the lids(Do Not Put Plastic Lids In Oven or microwave).
- [AIRTIGHT SEAL] A locking lid creates an airtight seal for food freshness. Newly innovated hinged-lids technology enables the lid to flip open and shut quickly and last longer than those crafted of one piece. Containers are leakproof and perfect for the gym, pool, or work.
- [EASY TO CLEAN AND STORE] Our glass meal-prep containers are dishwasher safe, making cleaning them a breeze. (Please note lids are not dishwasher safe.) Containers and lids are stackable.
- [PERFECT MULTIPURPOSE] Do you want to save time and money or just prefer home cooking over fast food? Glass food storage containers with locking lids are perfect for you. Durable and easy to use, these glass containers encourage you to cook at home and eat healthier food meal prep and easy transportation when you want to take your containers to travel, work, the gym, picnics and school lunches, or any other situation that you can have a mind.
- [SATISFACTION GUARANTEE] Sometimes, accidents may happen during the shipping of our glass food storage containers. If they are cracked or broken, please inform us so that we can do our best to deal with your order for a full refund then make sure you are 100% satisfied with our product and service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Recommended uses for product | Storage |
| Special features | Stackable, Durable, Dishwasher safe |
| Container shape | box |
| Closure type | Clip-On |
| Is dishwasher-safe | No |
| Material type free | en_AE |
| Item package quantity | 1 |
| Product care instructions | Dishwasher Safe |
| Is microwaveable | Yes |
| Item form | Box |
| Manufacturer | 3Diamonds |
| Item Weight | 920 g |
| Package Dimensions | 18.1 x 13.9 x 13.4 cm; 920 g |
| Item model number | Set of 2 - Blue |
| Color | ice |
| Special Features | Stackable, Durable, Dishwasher safe |
| Included components | Container & Lid |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** 3Diamonds
- **Colour:** ice
- **Material:** Borosilicate Glass
- **Material features:** Dishwasher Safe
- **Product dimensions:** 28.8L x 23.7W x 13.6H centimeters

## Images

![[3Diamonds] Glass Containers BPA-Free Locking lids, Food Storage Container 100% Leakproof Glass Lunch Boxes, Freezer Storage container with Lids Airtight, Glass Food Storage (Set of 2 - Blue) - Image 1](https://m.media-amazon.com/images/I/612s+ivWXvL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Quality
*by C***N on 13 November 2024*

Very useful

### ⭐⭐⭐⭐⭐ Great quality
*by V***R on 5 March 2024*

Great quality and price for a set of 6

### ⭐⭐⭐⭐⭐ Good
*by P***S on 23 October 2024*

Good

## Frequently Bought Together

- [3Diamonds] Glass Containers BPA-Free Locking lids, Food Storage Container 100% Leakproof Glass Lunch Boxes, Freezer Storage container with Lids Airtight, Glass Food Storage (Set of 2 - Blue)
- Royalford Airtight Food Storage Box With 2 Compartments, 950 Ml, Rf9215

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/357115194-3diamonds-glass-containers-bpa-free-locking-lids-food-storage-container](https://www.desertcart.jp/products/357115194-3diamonds-glass-containers-bpa-free-locking-lids-food-storage-container)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-16*