---
product_id: 604618133
title: "Large Capacity Stainless Steel Vacuum Flask with Strap,Double Wall Insulated Water Bottles, Leak Proof Thermos for Hot Drinks or Cold, Coffee Travel Mugs for Women Men | 600ml| BLACK"
brand: "ecvv"
price: "HK$88"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/604618133-large-capacity-stainless-steel-vacuum-flask-with-strap-double-wall
store_origin: HK
region: Hong Kong
---

# Leakproof design 24h heat retention 36h cold retention Large Capacity Stainless Steel Vacuum Flask with Strap,Double Wall Insulated Water Bottles, Leak Proof Thermos for Hot Drinks or Cold, Coffee Travel Mugs for Women Men | 600ml| BLACK

**Brand:** ecvv
**Price:** HK$88
**Availability:** ✅ In Stock

## Summary

> Sip in Style! 🥤 Elevate your hydration game with ECVV's sleek design.

## Quick Answers

- **What is this?** Large Capacity Stainless Steel Vacuum Flask with Strap,Double Wall Insulated Water Bottles, Leak Proof Thermos for Hot Drinks or Cold, Coffee Travel Mugs for Women Men | 600ml| BLACK by ecvv
- **How much does it cost?** HK$88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/604618133-large-capacity-stainless-steel-vacuum-flask-with-strap-double-wall)

## Best For

- ecvv enthusiasts

## Why This Product

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

## Key Features

- • **Travel Ready:** Lightweight and portable, perfect for on-the-go hydration.
- • **BPA-Free Assurance:** Enjoy your drinks without the metallic taste or harmful chemicals.
- • **Stay Hot, Stay Cold:** Experience 24 hours of heat preservation and 36 hours of cold refreshment.
- • **No Sweat, No Worries:** Say goodbye to condensation and protect your surfaces.
- • **Premium Quality Materials:** Crafted from food-grade 18-8 stainless steel for durability and safety.

## Overview

The ECVV Large Capacity Stainless Steel Vacuum Flask is a high-performance thermos designed for both hot and cold beverages. With a 600ml capacity, it features double wall insulation for up to 24 hours of heat retention and 36 hours of cold preservation. Made from durable, food-grade stainless steel, this leak-proof flask is perfect for travel, ensuring no condensation and a clean, stylish experience.

## Description

Large Capacity Stainless Steel Vacuum Flask with Strap,Double Wall Insulated Water Bottles, Leak Proof Thermos for Hot Drinks or Cold, Coffee Travel Mugs for Women Men | 600ml| BLACK

## Features

- Heat Preservation - Cold Preservation Using a thermos cup not only allows you to drink the coffee or tea you want anywhere, it also allows you to relieve the sweltering heat anywhere in the summer.
- Double Wall Vaccuum Insulated wall construction allows for hot teas,soups,coffee or other blends to remain consistently hor for up to 24hours - Also cold water,smoothies,soft drinks or anything you may need very cold 36hours of insulated c onfidence. Fuaranteed cold period
- Food grade Stainless Steel Made from pure fodd grade, light weight durable 18-8 stainless steel The purest from of material to house your liquids hot or cold.
- Will not sweat the bottle will not "SWEAT" meaning it will not create condensation which may have a righ of liquid on your expensive buried walnut side table
- High-Quality Our water bottles are BPA-free and made of liner 304 stainless steel in anti-oxidation and corrosion resistance to protect the water bottle from oxidation and peculiar smell, which means There will be no metallic smell or rust on your Water Bottle.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ECVV |
| Model Number | LC-NA53369-BK |
| Color | BLACK |
| Product Dimensions | 7 x 7 x 20 cm; 390 g |
| Capacity | 600 Milliliters |
| Material | Stainless Steel |
| Special Features | Double Wall Insulated, durable, Leakproof |
| Item Weight | 390 g |

## Images

![Large Capacity Stainless Steel Vacuum Flask with Strap,Double Wall Insulated Water Bottles, Leak Proof Thermos for Hot Drinks or Cold, Coffee Travel Mugs for Women Men | 600ml| BLACK - Image 1](https://m.media-amazon.com/images/I/51fxSEfMo1L.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.hk/products/604618133-large-capacity-stainless-steel-vacuum-flask-with-strap-double-wall](https://www.desertcart.hk/products/604618133-large-capacity-stainless-steel-vacuum-flask-with-strap-double-wall)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-02*