---
product_id: 433002642
title: "OSK Kirby LS-20 Bomb Onigiri Case, Made Without Bleeding, Made in Japan"
brand: "osk"
price: "$58.86"
currency: USD
in_stock: true
reviews_count: 5
url: https://www.desertcart.us/products/433002642-osk-kirby-ls-20-bomb-onigiri-case-made-without-bleeding
store_origin: US
region: United States of America
---

# Capacity: 9.8 fl oz Size: 4.2 x 4.3 x 2.2 in Heat Resistance: 284°F OSK Kirby LS-20 Bomb Onigiri Case, Made Without Bleeding, Made in Japan

**Brand:** osk
**Price:** $58.86
**Availability:** ✅ In Stock

## Summary

> 🍣 Elevate Your Lunch Game with OSK's Onigiri Case!

## Quick Answers

- **What is this?** OSK Kirby LS-20 Bomb Onigiri Case, Made Without Bleeding, Made in Japan by osk
- **How much does it cost?** $58.86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/433002642-osk-kirby-ls-20-bomb-onigiri-case-made-without-bleeding)

## Best For

- osk enthusiasts

## Why This Product

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

## Key Features

- • **🌡️ Microwave Safe:** Conveniently heat your meals without the hassle—just remove the lid!
- • **🍱 Perfectly Portable:** Designed for on-the-go meals, this case is your new lunch companion.
- • **🧊 Lightweight Design:** Weighing only 85g, it’s easy to carry without the bulk.
- • **🚫 Not Dishwasher Safe:** Hand wash for longevity and to maintain its pristine look.
- • **🇯🇵 Authentic Japanese Craftsmanship:** Experience the quality of Japanese manufacturing in every detail.

## Overview

The OSK Kirby LS-20 Bomb Onigiri Case is a meticulously crafted Japanese product designed for convenience and style. With a compact size of approximately 4.2 x 4.3 x 2.2 inches and a capacity of 9.8 fl oz, it’s perfect for carrying your favorite onigiri. Weighing just 85g, it’s lightweight and microwave safe (lid removed), making it ideal for busy professionals. Note: it’s not dishwasher or dryer safe, ensuring you care for it properly.

## Description

OSK Kirby LS-20 Bomb Onigiri Case, Made Without Bleeding, Made in Japan

## Features

- Size: Approx. 4.2 x 4.3 x 2.2 inches (10.6 x 10.9 x 5
- Country of Manufacture: Japan
- Capacity: Approx. 9.8 fl oz (290 ml)
- Weight: about 85g
- Heat Resistance: Up to 284°F (140°C)
- Microwave safe with the lid removed
- Not dishwasher or dryer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | OSK |
| Item model number | LS-20 |
| Product Dimensions | 10.92 x 10.67 x 5.59 cm; 81.93 Grams |
| ASIN | B07MDCZQYT |

## Images

![OSK Kirby LS-20 Bomb Onigiri Case, Made Without Bleeding, Made in Japan - Image 1](https://m.media-amazon.com/images/I/51alVlQWIBL.jpg)
![OSK Kirby LS-20 Bomb Onigiri Case, Made Without Bleeding, Made in Japan - Image 2](https://m.media-amazon.com/images/I/61bwMg2qW-L.jpg)
![OSK Kirby LS-20 Bomb Onigiri Case, Made Without Bleeding, Made in Japan - Image 3](https://m.media-amazon.com/images/I/61IaGvgm2cL.jpg)
![OSK Kirby LS-20 Bomb Onigiri Case, Made Without Bleeding, Made in Japan - Image 4](https://m.media-amazon.com/images/I/51jn5-3XTIL.jpg)
![OSK Kirby LS-20 Bomb Onigiri Case, Made Without Bleeding, Made in Japan - Image 5](https://m.media-amazon.com/images/I/61d37baUp+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
    Bonito y práctico
  
  

*by  on Reviewed in Mexico on 5 August 2023*

EL molde es muy bonito, esta  grande, con el puedes hacer onigiris de tamaño considerable.

### ⭐⭐⭐⭐⭐ 







  
  
    Perfect
  

*by H***Y on Reviewed in the United States on 25 May 2022*

Super cute and easy to use. They’re quite big so I’d avoid this if you’re looking for a smaller mold. Works great and keeps cleanup easy.

### ⭐⭐⭐⭐⭐ 







  
  
    This is great for jumbo-sized onigiri or for a little meal box
  

*by D***Y on Reviewed in Canada on 23 February 2022*

This is good for a meal-sized onigiri or good to store a mini-meal or snacks. The kid snaps on securely but I don’t think it’s leak proof. It’s very cute, too.

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**Shop now:** [https://www.desertcart.us/products/433002642-osk-kirby-ls-20-bomb-onigiri-case-made-without-bleeding](https://www.desertcart.us/products/433002642-osk-kirby-ls-20-bomb-onigiri-case-made-without-bleeding)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-18*