---
product_id: 550061464
title: "10oz Mini Water Bottle Stainless Steel Thermos Small Flask - Insulated Vacuum, Leak Proof, Keeps Drinks Hot/Cold - Ideal for Coffee, Tea, Water - White"
brand: "boenkush"
price: "¥5806"
currency: JPY
in_stock: true
reviews_count: 5
category: "Boenkush"
url: https://www.desertcart.jp/products/550061464-10oz-mini-water-bottle-stainless-steel-thermos-small-flask-insulated
store_origin: JP
region: Japan
---

# Leakproof & spillproof design Keeps drinks hot for 6 hrs Keeps drinks cold for 12 hrs 10oz Mini Water Bottle Stainless Steel Thermos Small Flask - Insulated Vacuum, Leak Proof, Keeps Drinks Hot/Cold - Ideal for Coffee, Tea, Water - White

**Brand:** boenkush
**Price:** ¥5806
**Availability:** ✅ In Stock

## Summary

> 🔥❄️ Stay refreshed, stay unstoppable with the mini thermos that keeps up with you!

## Quick Answers

- **What is this?** 10oz Mini Water Bottle Stainless Steel Thermos Small Flask - Insulated Vacuum, Leak Proof, Keeps Drinks Hot/Cold - Ideal for Coffee, Tea, Water - White by boenkush
- **How much does it cost?** ¥5806 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/550061464-10oz-mini-water-bottle-stainless-steel-thermos-small-flask-insulated)

## Best For

- boenkush enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Stylish:** Crafted from premium food-grade 18/10 stainless steel for durability and health-conscious sipping.
- • **Compact Powerhouse:** Slim 10oz size fits effortlessly in your bag or purse for ultimate portability.
- • **No-Spill Confidence:** Screw-top lid ensures zero leaks, so you can toss it in your bag without a second thought.
- • **Temperature Mastery:** Advanced vacuum insulation locks in cold for 12 hours and hot for 6 hours—your drink, your vibe.
- • **Versatile Everyday Essential:** Perfect for coffee, tea, water, or juice—ideal for busy professionals and on-the-go lifestyles.

## Overview

The Boenkush 10oz Mini Stainless Steel Thermos combines sleek portability with high-performance vacuum insulation, keeping beverages cold for 12 hours or hot for 6. Made from premium 18/10 food-grade stainless steel, it’s leakproof, spillproof, and designed for busy professionals seeking a stylish, reliable hydration companion.

## Description

10oz Mini Water Bottle Stainless Steel Thermos Small Flask - Insulated Vacuum, Leak Proof, Keeps Drinks Hot/Cold - Ideal for Coffee, Tea, Water - White

Review: Bonito , pero No Lo que venden!! - Si que llegó antes de tiempo, si que sí!, Gracias!!..pero lo que vende el vendedor, yo lo compré porque decia acero 316 en la imagen y resulta que es acero 304!!!...No es lo que dice en la descripción!!, como si fuera ya TEMU!!!, pa allá va ésto, .saquen sus conclusiones!!!..aunquee si se ve bonito NO ES LO QUE QUISE COMPRAR(x el acero)!!!..hay MÁS opciones!!!
Review: Cute and reliable. Keeps the drink warm/cold as promised. Leak proof, too. - This 200ml Mini Water Bottle Stainless Steel is a perfect companion for those always on the go. Its compact size makes it incredibly convenient to carry in a purse or a backpack without taking up much space. I made some iced coffee and poured it in, then left for work. The stainless steel construction ensures durability and keeps your beverages at the desired temperature, whether hot or cold. The sleek design is modern and stylish, appealing to all age groups. My teen uses this one, too, to bring some expresso shots to school. The screw-top lid prevents leaks, providing peace of mind when tossed into a bag. Overall, this mini water bottle is an excellent choice for staying hydrated throughout the day without the bulk of a giant bottle. Highly recommended for anyone needing a portable, reliable bottle for on-the-go coffee or a small amount of water.

## Features

- Why Choose This Thermos: This slim and skinny thermos bottle is esay to carry, you can easily put into you backpack, purse, gym bag or suitcase. You can take it out when you have a water source. You will do not need to use a one-time cup or another person's cup, which can protect the environment.
- Innovative Vacuum Insulation: Our highly rated thermos bottle keeps drinks cold for 12 hours or hot for 6 hours. Our thermos water bottle retains temperatures for hours and prevents condensation from forming on the bottles exterior.
- Food Grade 18/10 Stainless Steel: This wide mouth thermos bottle is made of high quality food grade SUS 316 18/10 stainless steel，100% Safe for everyday use.
- Perfectly Portable: Pack this leak proof and sweat proof flask in lunch boxes, purses or backpacks without worrying about spills. Enjoy hot drinks in the winter or cold drinks in the summer with our small water bottle. Our versatile thermos can be used as a kids thermos for kids to take water, juice, or milk to school. This thermos can also be used by adults as a coffee thermos for work.
- Great Size: Our stylish bottles are small enough for kids hands, yet big enough for quenching thirsts. The size of the bottle opening makes for fast filling and easy cleaning. Brighten up your morning and your kids morning by filling up your thermoses with delicious beverages to go!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BMG87FCV |
| Additional Features | Insulated, Leakproof, Spillproof |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | #320,951 in Kitchen ( See Top 100 in Kitchen ) #4,723 in Insulated Bottles |
| Brand | Boenkush |
| Brand Name | Boenkush |
| Cap Type | Screw Cap |
| Capacity | 280 ml |
| Color | White |
| Colour | White |
| Customer Reviews | 4.5 out of 5 stars 628 Reviews |
| Included Components | Lid |
| Is Oven Safe | No |
| Is the item dishwasher safe? | No |
| Is the item microwaveable? | No |
| Item Dimensions W x H | 5.3W x 17.5H centimeters |
| Item Type Name | Stainless steel |
| Item Weight | 0.4 Pounds |
| Manufacture Year | 2025 |
| Manufacturer | Boenkush |
| Material Type | Stainless Steel |
| Model Name | Mini Thermos |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Recommended Uses For Product | Coffee, Tea, Water |
| Recommended uses for product | Coffee, Tea, Water |
| Special features | Insulated, Leakproof, Spillproof |
| Theme | Food |
| UPC | 718387585880 |
| Unit Count | 1.0 Count |
| With Lid | Yes |

## Product Details

- **Brand:** Boenkush
- **Capacity:** 280 Milliliters
- **Colour:** White
- **Recommended uses for product:** Coffee, Tea, Water
- **Special features:** Insulated, Leakproof, Spillproof

## Images

![10oz Mini Water Bottle Stainless Steel Thermos Small Flask - Insulated Vacuum, Leak Proof, Keeps Drinks Hot/Cold - Ideal for Coffee, Tea, Water - White - Image 1](https://m.media-amazon.com/images/I/41fbLTHtprL.jpg)
![10oz Mini Water Bottle Stainless Steel Thermos Small Flask - Insulated Vacuum, Leak Proof, Keeps Drinks Hot/Cold - Ideal for Coffee, Tea, Water - White - Image 2](https://m.media-amazon.com/images/I/61MVHVYVFrL.jpg)
![10oz Mini Water Bottle Stainless Steel Thermos Small Flask - Insulated Vacuum, Leak Proof, Keeps Drinks Hot/Cold - Ideal for Coffee, Tea, Water - White - Image 3](https://m.media-amazon.com/images/I/61TutsS38WL.jpg)
![10oz Mini Water Bottle Stainless Steel Thermos Small Flask - Insulated Vacuum, Leak Proof, Keeps Drinks Hot/Cold - Ideal for Coffee, Tea, Water - White - Image 4](https://m.media-amazon.com/images/I/51kNPxU3o6L.jpg)
![10oz Mini Water Bottle Stainless Steel Thermos Small Flask - Insulated Vacuum, Leak Proof, Keeps Drinks Hot/Cold - Ideal for Coffee, Tea, Water - White - Image 5](https://m.media-amazon.com/images/I/51595Q285IL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐ Bonito , pero No Lo que venden!!
*by G***O on 2 October 2025*

Si que llegó antes de tiempo, si que sí!, Gracias!!..pero lo que vende el vendedor, yo lo compré porque decia acero 316 en la imagen y resulta que es acero 304!!!...No es lo que dice en la descripción!!, como si fuera ya TEMU!!!, pa allá va ésto, .saquen sus conclusiones!!!..aunquee si se ve bonito NO ES LO QUE QUISE COMPRAR(x el acero)!!!..hay MÁS opciones!!!

### ⭐⭐⭐⭐⭐ Cute and reliable. Keeps the drink warm/cold as promised. Leak proof, too.
*by A***R on 25 October 2024*

This 200ml Mini Water Bottle Stainless Steel is a perfect companion for those always on the go. Its compact size makes it incredibly convenient to carry in a purse or a backpack without taking up much space. I made some iced coffee and poured it in, then left for work. The stainless steel construction ensures durability and keeps your beverages at the desired temperature, whether hot or cold. The sleek design is modern and stylish, appealing to all age groups. My teen uses this one, too, to bring some expresso shots to school. The screw-top lid prevents leaks, providing peace of mind when tossed into a bag. Overall, this mini water bottle is an excellent choice for staying hydrated throughout the day without the bulk of a giant bottle. Highly recommended for anyone needing a portable, reliable bottle for on-the-go coffee or a small amount of water.

### ⭐⭐⭐⭐⭐ No rust so far
*by K***N on 3 July 2026*

I use this almost every day as it doesn't take up much space in my backpack. So far it works great. No leaks, no rust, no problems so far and I've been using it for a few months

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-02*