---
product_id: 146141921
title: "– Double Walled Vacuum Flask Thermo,Stainless Steel Insulated Water Bottle | Flask for Hot and Cold Drinks Travel Coffee Mug, Sports Water Bottle (A-Gold)"
brand: "jumkeet"
price: "₨13419"
currency: LKR
in_stock: true
reviews_count: 8
category: "Jumkeet"
url: https://www.desertcart.lk/products/146141921-double-walled-vacuum-flask-thermo-stainless-steel-insulated-water-bottle
store_origin: LK
region: Sri Lanka
---

# Leak-proof secure lock Keeps drinks hot up to 12h Keeps drinks cold up to 12h – Double Walled Vacuum Flask Thermo,Stainless Steel Insulated Water Bottle | Flask for Hot and Cold Drinks Travel Coffee Mug, Sports Water Bottle (A-Gold)

**Brand:** jumkeet
**Price:** ₨13419
**Availability:** ✅ In Stock

## Summary

> 🥇 Elevate your hydration game—sip smarter, stay stylish!

## Quick Answers

- **What is this?** – Double Walled Vacuum Flask Thermo,Stainless Steel Insulated Water Bottle | Flask for Hot and Cold Drinks Travel Coffee Mug, Sports Water Bottle (A-Gold) by jumkeet
- **How much does it cost?** ₨13419 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/146141921-double-walled-vacuum-flask-thermo-stainless-steel-insulated-water-bottle)

## Best For

- jumkeet enthusiasts

## Why This Product

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

## Key Features

- • **All-day Temperature Control:** Double-walled vacuum insulation locks in heat or chill for 12 hours—your drink’s perfect temp, all day long.
- • **Premium 304 Stainless Steel:** Food-grade, BPA-free, and toxin-free materials ensure pure taste with zero metallic aftertaste.
- • **Leakproof & Ergonomic Design:** Secure locking lid and curved body combine style with spill-proof confidence and easy cleaning.
- • **Effortless One-Hand Operation:** Innovative side-button flip cap lets you sip on the go without missing a beat—ideal for busy professionals.
- • **Versatile Lifestyle Companion:** From office desks to hiking trails, this sleek gold flask fits seamlessly into every part of your day.

## Overview

The JUMKEET Double Walled Vacuum Flask Thermo is a 500ml premium stainless steel insulated bottle designed to keep beverages hot or cold for up to 12 hours. Featuring a leak-proof flip-top cap with one-hand operation, it’s crafted from BPA-free 304 stainless steel for safe, pure taste. Its ergonomic, elegant gold design makes it perfect for professionals on the move, sports enthusiasts, and outdoor adventurers alike.

## Description

Free delivery and returns on eligible orders. Buy JUMKEET Double Walled Vacuum Flask Thermo,Stainless Steel Insulated Water Bottle | Flask for Hot and Cold Drinks Travel Coffee Mug, Sports Water Bottle (A-Gold) at desertcart UK.

Review: Perfect Flask for Hot Drinks On-the-Go - I purchased this flask for my wife, and it has exceeded expectations! The pink color is stunning, and my wife absolutely loves it. The quality feels premium with its sturdy stainless steel construction. It keeps water hot for approximately 6 hours, which is exactly what I was hoping for when I bought it. The press-to-open button is a fantastic feature as wll you need to do is press and you’re ready to pour. It's super easy to use and seals securely, so there are no leaks to worry about. Definitely value for money considering the practicality and stylish design. Highly recommend it for anyone looking for a reliable flask for hot drinks.
Review: Good flask - Keeps hot drink very hot for 8 hours and I love the lockable cap

## Features

- ♕ HIGH QUALITY & VACUUM INSULATED : Food grade 304 stainless steel on both inside and outside walls. Free of BPA materials, chemical toxins or metallic aftertaste transfer.
- ♕ LONG HEAT RESERVATION : Double-walled vacuum insulated stainless steel container insulates heat for up to 12 hours and isolates cold for about 12 hours.
- ♕ ONE-HAND OPERATION : With an innovative closure, this isolation cup allows one-handed operation by briefly releasing and pressing the side button. It is ideal for outings and office work.
- ♕ ENDLESS POSSIBILITIES : The stainless steel bottle is ideal for use at home, at work, at sports, in the car, on the beach and even during camping or hiking. Ideal for water, tea, coffee, carbonated drinks, wine and beer.
- ♕ EXCELLENT DESIGN: The leak-proof lock design is used to firmly lock the lid to avoid water leakage. Elegant curved cup design with ergonomic design. It is very easy to disassemble and clean.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07V9ZMRH8 |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Base Diameter | 2.7 Inches |
| Best Sellers Rank | 7,907 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 50 in Insulated Bottles |
| Brand | Jumkeet |
| Brand Name | Jumkeet |
| Cap Type | Flip Top Cap |
| Capacity | 500 Millilitres |
| Colour | A-gold |
| Country Of Origin | China |
| Customer Reviews | 4.2 out of 5 stars 4,501 Reviews |
| Included Components | Lid, Mug, Water Bottle |
| Item Dimensions W x H | 7W x 23H centimetres |
| Item Weight | 0.33 Kilograms |
| Item height | 23 centimetres |
| Manufacturer | JUMKEET |
| Material Type | Stainless Steel |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Coffee, Tea, Water |
| Recommended uses for product | Coffee, Tea, Water |
| Special Features | Cold 12 Hours, Double Wall, Hot 12 Hours, Leakproof, Vacuum Insulated |
| Special feature | Cold 12 Hours, Double Wall , Hot 12 Hours, Leakproof, Vacuum Insulated |
| Theme | Sport |
| Unit Count | 1.0 Count |
| With Lid | Yes |

## Product Details

- **Brand:** JUMKEET
- **Capacity:** 500 Millilitres
- **Colour:** A-gold
- **Recommended uses for product:** Tea|Water|Coffee
- **Special feature:** Leakproof,Double Wall

## Images

![– Double Walled Vacuum Flask Thermo,Stainless Steel Insulated Water Bottle | Flask for Hot and Cold Drinks Travel Coffee Mug, Sports Water Bottle (A-Gold) - Image 1](https://m.media-amazon.com/images/I/61StD6s2FQL.jpg)

## Available Options

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

## Questions & Answers

**Q: How about holding the bottle when hot? Does the surface get too hot?**
A: You can hold the bottle when hot water, its outer casing will not be hot.

**Q: What is the capacity of the flask please? 500ml?**
A: 450ml.

**Q: Looking for a mug that will fit snugly into the fitted holder in my hgv - need one with an external diameter of 7cm/70mm, does this fit my requirement**
A: Hello, our water cup is 7cm in diameter. I'm not sure if it can fit in your car's internal holder.

**Q: I didn't know how to contact seller to let them know my product is damaged. After only a couple of months it has split at the base how can I sort it?**
A: Yes, same problem here. Broke after about one month use, can't get return.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect Flask for Hot Drinks On-the-Go
*by D***N on 22 November 2024*

I purchased this flask for my wife, and it has exceeded expectations! The pink color is stunning, and my wife absolutely loves it. The quality feels premium with its sturdy stainless steel construction. It keeps water hot for approximately 6 hours, which is exactly what I was hoping for when I bought it. The press-to-open button is a fantastic feature as wll you need to do is press and you’re ready to pour. It's super easy to use and seals securely, so there are no leaks to worry about. Definitely value for money considering the practicality and stylish design. Highly recommend it for anyone looking for a reliable flask for hot drinks.

### ⭐⭐⭐⭐⭐ Good flask
*by J***. on 5 January 2026*

Keeps hot drink very hot for 8 hours and I love the lockable cap

### ⭐⭐⭐⭐ Great for Fast Coffee on the Go!
*by N***L on 13 September 2021*

Product Specs; Height: 9.1’Inch Circumference: 8.1’Inch Diameter: 2.6’Inch Volume: 425ml Empty Weight: 290g The Basics: Not Dishwasher/ Microwave safe. Awarded only 4/5 as the temperature had dropped from boiling to drinkable in 4-5h, so would assume it would be lukewarm at the 12h mark. That being said it still works great for my need. This flask ticks all these boxes! I can run into the staff room, pop the flask open take a swig of coffee and flip the lid shut all with one hand. I brought this to replace my old coffee flask of a similar design. I work on a hospital ward with little to no time for a coffee so I needed something that keeps warm throughout the day and is quick and EASY TO USE. It was also essential for me that the mouth piece is sealed and has little hand contact, to prevent it being accidentally contaminated with germs. THE LOCKABLE top is a fantastic addition, I usually slip the flask in the side pocket of my bag which is then hurled into the boot of my car, while tackling several rounder-bouts on my way in the bag is knocked about in the boot. The lockable top stops any accidental opening and everything being drenched in coffee. ON THE MOVE, if you're looking to use this in a CUP HOLDER the measurements are Height: 9.1’Inch/ Circumference: 8.1’Inch & Diameter: 2.6’Inch. The product feels robust and well made, I believe it would be drop resistant from about 1 meter or so (waist/ counter height). The opening mechanism is simple and easy to use. Ideal for someone who might struggle with stiffer more fiddly tops. Outer of the flask remains ambient temperature and is not hot/ cold when held. The coffee tastes great and has no tampered taste from the metal inner that you often find with flasks. Which lives up to the statement of it being "Free of BPA materials, chemical toxins or metallic aftertaste transfer." I have used for both hot and cold drinks. I've pre-made FROZEN smoothies the night before then kept them COLD in the flask and decanted out the next morning (they're too thick to drink from the flask) I haven't tried with protein shake or soup but I theory the same principle would apply that they would be too thick, so simply unscrew and consume or decant if the rim of the flask is too hot. Easy to clean but *DO NOT PUT LID IN DISHWASHER* I've put the bottom flask in once by accident and it was fine, but I wouldn't recommend repeating it. The inside should be ok but the outer coating and build may break down. I simply fill with warm soapy water place cap on and shake lightly, carefully open cap as the pressure caused by shaking may cause a pop. Then let the soap run out the mouth piece and rinse. Wipe the mouth piece dry and store the flask upside down to drain.

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**Shop now:** [https://www.desertcart.lk/products/146141921-double-walled-vacuum-flask-thermo-stainless-steel-insulated-water-bottle](https://www.desertcart.lk/products/146141921-double-walled-vacuum-flask-thermo-stainless-steel-insulated-water-bottle)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-23*