---
product_id: 338908881
title: "Water Bottle 40 oz. Flask Double Wall Stainless Steel & Vacuum Insulated (Black) Sport Hydro Container (Standard Mouth/Leak Proof/BPA Free Cap), (MB000315)"
brand: "dione"
price: "¥7198"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/338908881-water-bottle-40-oz-flask-double-wall-stainless-steel-vacuum
store_origin: JP
region: Japan
---

# Leak-proof dual lids Keeps drinks hot up to 6 hrs Keeps drinks cold up to 24 hrs Water Bottle 40 oz. Flask Double Wall Stainless Steel & Vacuum Insulated (Black) Sport Hydro Container (Standard Mouth/Leak Proof/BPA Free Cap), (MB000315)

**Brand:** dione
**Price:** ¥7198
**Availability:** ✅ In Stock

## Summary

> 💧 Stay cool, stay hot, stay unstoppable with Dione’s ultimate hydration flask!

## Quick Answers

- **What is this?** Water Bottle 40 oz. Flask Double Wall Stainless Steel & Vacuum Insulated (Black) Sport Hydro Container (Standard Mouth/Leak Proof/BPA Free Cap), (MB000315) by dione
- **How much does it cost?** ¥7198 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/338908881-water-bottle-40-oz-flask-double-wall-stainless-steel-vacuum)

## Best For

- dione enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Chic Choice:** BPA-free, reusable, and dishwasher safe—ditch single-use plastics and join the green movement
- • **Sleek & Secure Grip:** Jet black anti-sweat design ensures a stylish, slip-resistant hold wherever you go
- • **Temperature Mastery:** Double-wall vacuum insulation locks in your drink’s perfect temp—hot or cold
- • **Spill-Proof Confidence:** Two specialized airtight lids eliminate leaks and splashes, so you stay mess-free
- • **All-Day Hydration Power:** 40 oz capacity to fuel your busiest days without constant refills

## Overview

The Dione 40 oz stainless steel water bottle features double-wall vacuum insulation to keep beverages cold for up to 24 hours or hot for up to 6 hours. Designed with two leak-proof lids and an anti-sweat black finish, it offers a secure grip and spill-free experience. BPA-free and dishwasher safe, this eco-friendly flask is perfect for active professionals seeking reliable hydration on the go.

## Description

Full description not available

## Features

- Perfect For Both Summer or Winter - It’s the perfect choice for either the hot summer months or cold winter climates. Ensure hot beverages stay hot for up to 6 hrs. during the winter months or even keep drinks cold for up to 24 hrs. throughout the hot summer days.
- Dual Insulated Walls - Dual insulated, doubled layered walls ensure drinks stay at a constant temperature as to the same temperature of the original beverage. Two powerful walls facilitate keeping the perfect temperature while a vacuum seal helps prevent liquid seeping the outer wall.
- 2 Special Lids - 2 special and unique lids that both optimize drinking beverages and eliminate spills and splashes. Keep beverages within an airtight seal to prevent any accidental leaks due to minor drops and falls. Worry less about spills and more about enjoying your beverage.
- Fully Hydrated 40 OZ. - Stay fully hydrated all-day-long with 40 oz. of liquid. Take it to the park, gym, office, or hike and ensure there is plenty of your liquid remaining. A sleek, jet black color scheme with a unique anti-sweat design provides less slipping when holding the tumbler.
- Eco-Friendly Design - Completely eliminate the poor decision of continually buying plastic bottles or materials for drinking. These plastics continue to damage and destroy our environment so by choosing Dione, our tumbler is BPA-Free and dishwasher available to wash, clean, and reuse again and again.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | DIONE |
| Capacity | 2.5 Pounds |
| Color | Black |
| Recommended Uses For Product | Hiking, Office, Outdoor and Indoor, Road Trip, School |
| Special Feature | 40 oz bottle, Dishwasher Safe, Double Wall, Flip Top, Leakproof |
| Age Range (Description) | Age 10+ or Teenager |
| Product Dimensions | 13.5"W x 3.7"H |
| Model Name | MB000315 |
| Item Weight | 19 Ounces |
| Material | Plastic, Stainless Steel |
| Number of Items | 1 |
| Included Components | 2 Special Lids, Dione 40oz water bottle |
| Product Care Instructions | Hand Wash Only, Machine Wash |
| Cap Type | Screw Cap |
| With Lid | Yes |
| Is Dishwasher Safe | Yes |
| UPC | 600231107129 |
| Manufacturer | Dione |
| Item Package Dimensions L x W x H | 13.66 x 4.06 x 3.82 inches |
| Package Weight | 0.68 Kilograms |
| Item Dimensions  LxWxH | 13.5 x 13.5 x 3.7 inches |
| Brand Name | DIONE |
| Warranty Description | Standard Express Warranty |
| Suggested Users | Unisex |
| Part Number | MB000315 |
| Style | 40oz Water Bottle |
| Size | 40 Ounces |
| Sport Type | Baseball, Camping, Running, Soccer, Tennis |

## Product Details

- **Brand:** DIONE
- **Capacity:** 2.5 Pounds
- **Color:** Black
- **Recommended Uses For Product:** Hiking, Office, Outdoor and Indoor, Road Trip, School
- **Special Feature:** 40 oz bottle, Dishwasher Safe, Double Wall, Flip Top, Leakproof

## Images

![Water Bottle 40 oz. Flask Double Wall Stainless Steel & Vacuum Insulated (Black) Sport Hydro Container (Standard Mouth/Leak Proof/BPA Free Cap), (MB000315) - Image 1](https://m.media-amazon.com/images/I/51sFXCvgGgL.jpg)

## Frequently Bought Together

- Dione Water Bottle 40 oz. Flask Double Wall Stainless Steel & Vacuum Insulated (Black) Sport Hydro Container (Standard Mouth/Leak Proof/BPA Free Cap), (MB000315)
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**Shop now:** [https://www.desertcart.jp/products/338908881-water-bottle-40-oz-flask-double-wall-stainless-steel-vacuum](https://www.desertcart.jp/products/338908881-water-bottle-40-oz-flask-double-wall-stainless-steel-vacuum)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-17*