---
product_id: 189127465
title: "Travel Coffee Flask 473 ml (16 oz) - Vacuum Insulated Stainless Steel Travel Mug with Leak Proof Flex Sip Lid - Wide Mouth - Black"
brand: "hydro flask"
price: "₨1350"
currency: SCR
in_stock: true
reviews_count: 13
category: "Hydro Flask"
url: https://www.desertcart.sc/products/189127465-travel-coffee-flask-473-ml-16-oz-vacuum-insulated-stainless
store_origin: SC
region: Seychelles
---

# Leak-proof Flex Sip Lid Keeps drinks hot up to 12 hrs Keeps drinks cold up to 24 hrs Travel Coffee Flask 473 ml (16 oz) - Vacuum Insulated Stainless Steel Travel Mug with Leak Proof Flex Sip Lid - Wide Mouth - Black

**Brand:** hydro flask
**Price:** ₨1350
**Availability:** ✅ In Stock

## Summary

> ☕ Stay hot, stay cool, stay unstoppable.

## Quick Answers

- **What is this?** Travel Coffee Flask 473 ml (16 oz) - Vacuum Insulated Stainless Steel Travel Mug with Leak Proof Flex Sip Lid - Wide Mouth - Black by hydro flask
- **How much does it cost?** ₨1350 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/189127465-travel-coffee-flask-473-ml-16-oz-vacuum-insulated-stainless)

## Best For

- hydro flask enthusiasts

## Why This Product

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

## Key Features

- • **Zero spill confidence:** Innovative leak-proof Flex Sip Lid means no more coffee disasters—sip on the go without a second thought.
- • **Eco-conscious and durable:** Made from premium stainless steel with a lifetime warranty—invest in a sustainable flask that outlasts disposable cups and cheap alternatives.
- • **Sleek, travel-ready design:** Compact 473 ml size fits effortlessly in backpacks and car holders, with a powder-coated grip that’s as stylish as it is practical.
- • **All-day temperature control:** Double-wall vacuum insulation locks in heat or chill for hours, so your coffee stays perfect from morning commute to late meetings.
- • **Effortless cleaning & compatibility:** Wide mouth for easy cleaning and compatible with Hydro Flex Cap and Straw Lid for customizable sipping experiences.

## Overview

The Hydro Flask Travel Coffee Flask 473 ml is a premium vacuum-insulated stainless steel travel mug designed to keep beverages hot for up to 12 hours and cold for up to 24 hours. Featuring a leak-proof Flex Sip Lid and a powder-coated, non-slip exterior, it’s built for durability and convenience on the go. Compact and dishwasher safe, this eco-friendly flask fits most backpacks and car drink holders, backed by a lifetime warranty for lasting performance.

## Description

Hydro Flask - Travel Coffee Flask 473 ml (16 oz) - Vacuum Insulated Stainless Steel Travel Mug with Leak Proof Flex Sip Lid - Wide Mouth - Black: Hydro Flask - Travel Coffee Flask 473 ml (16 oz) - Vacuum Insulated Stainless Steel Travel Mug with Leak Proof Flex Sip Lid - Wide Mouth - Black: desertcart.co.uk: Home & Kitchen

Review: No leaks, keeps drinks hot and looks great. - Best coffee flask I've bought to date. No leaks, and easy to carry. I have a pile of useless travel cups in the cupboard. This is the first one I've been able to consistently use. It's easy to wash as the lid comes apart. It also keeps my drink hot for hours which is handy when you work in the NHS as I never get to finish a cup of tea. Highly recommend.
Review: Outstanding and no leaks! - I've used various insulated coffee mugs over the years and all of them have had the same problem - leaks. Apart from leaks, most other insulated mugs are very large considering the amount of hot or cold drink within. HydroFlask have completely changed the game with this insulted flask as it doesn't leak at all even when you turn it upside down! It also solves the size issue by being very small, more in line with the size of the contents. This also helps it to fit under the spouts of our coffee machine. The good news is that the size isn't at the expense of performance as the contents are kept hot for hours. I've found tea in particular stays hot for a long time. Travelling to a venue to watch some sport and having a hot drink for the duration is absolutely achievable. A points to bear in mind is that assembly and disassembly of the lid section can require some strength and so would not perhaps suit people with strength issues. Also, the red silicone seal needs to be fitted the correct way round (match the lid moulding with the cut outs on the seal) during reassembly as other wise this leak proof flask will leak! Personally, I think this flask is completely worth the cost for the high quality of the item. It's literally a game changer 😀

## Features

- TRAVEL MUG: Made from durable stainless steel, this bottle prevents flavor transfer and keeps beverages hot or cold for hours. The eco-friendly thermos is easy to clean and dishwasher safe, perfect for on the go.
- IDEAL DRINKING TEMPERATURE: Our double-wall vacuum-insulated thermos keeps beverages cold for up to 24 hours and hot for up to 12 hours. The TempShield technology prevents condensation and heat transfer to the outside.
- LEAK-PROOF: with a leak-proof Flex Sip Lid for on-the-go convenience. Compatible with Hydro Flex Cap and Straw Lid. No more worries about spills while sipping coffee or tea.
- IDEAL FOR TRAVEL: This insulated flask fits in most backpacks and car drink holders, making it the perfect companion for your daily routine. The durable bottle is powder-coated, providing a non-slip, grippy surface
- SATISFACTION GUARANTEED: We offer a lif etime warranty against manufacturer defects. HYDRO FLASK stands behind our durable and robust materials and is committed to high standards.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07G3P9SJM |
| Batteries required | No |
| Best Sellers Rank | 14,313 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 102 in Insulated Bottles |
| Care instructions | Hand Wash Only |
| Customer Reviews | 4.2 4.2 out of 5 stars (5,272) |
| Date First Available | 3 Jan. 2020 |
| Dishwasher safe? | Yes |
| Fill material | vacuum |
| Import designation | Imported |
| Included components | Travel Coffee Bottle |
| Is assembly required | No |
| Item model number | W16BCX001 |
| Item volume | 473 Millilitres |
| Item weight | 329 g |
| Number of pieces | 1 |
| Product Dimensions | 7.37 x 7.37 x 23.75 cm; 328.85 g |
| Warranty description | Hydro flask lifetime warranty. |

## Product Details

- **Brand:** Hydro Flask
- **Capacity:** 16 Fluid Ounces
- **Colour:** Black
- **Recommended uses for product:** Coffee, Tea, Water
- **Special feature:** Dishwasher Safe, Double Wall, Leakproof

## Images

![Travel Coffee Flask 473 ml (16 oz) - Vacuum Insulated Stainless Steel Travel Mug with Leak Proof Flex Sip Lid - Wide Mouth - Black - Image 1](https://m.media-amazon.com/images/I/61pmPmJJOiL.jpg)

## Questions & Answers

**Q: Can this fit in a cup holder?**
A: Standard car cup holder...yes!

**Q: Can this be used with cold coffee?**
A: Hi Maria
Yes it is great for keeping drinks Hot or Chilled as it has insulated walls x
I put mine in the fridge beforehand when having a cold coffee 😉

**Q: Does this product cause the contents to taste funny? I've tried many thermal 'cups' over the years and all have given coffee a bitter 'plastic' taste.**
A: Hi I only use my hydro therm cup for Coffee & Hot Chocolate - the flask itself has never changed to taste to me that is (but I know what you mean about ‘some’ cups doing that) The lid comes apart in 3 sections of black plastic there is also an orangey red softer ring - if ever I’ve used my cup I tend to dismantle and wash all these sections in bubbly water and a sponge - this helps with taste/smells especially the chocolate tainting the coffee etc.. I love this cup and have tried many.  The handle is big plus !!! And if you’re only using it for coffee then you can get away with a rinse but I would always wash all sections of the lid at least once a week!! I notice they sell spare lids which I will be treating myself to for my Chocolate days!  as the powdered Chocolate gets itself caught in between the lid parts xx But it’s easily removed x Good luck 🤞 there is No plastic taste!!

**Q: Can the lid be turned to open with one hand (i.e. when carrying something in the other hand)?**
A: No it can’t. You need to turn it whist holding in the other hand. However, this is by far the best travel mug I’ve ever had.

## Customer Reviews

### ⭐⭐⭐⭐⭐ No leaks, keeps drinks hot and looks great.
*by E***A on 15 October 2025*

Best coffee flask I've bought to date. No leaks, and easy to carry. I have a pile of useless travel cups in the cupboard. This is the first one I've been able to consistently use. It's easy to wash as the lid comes apart. It also keeps my drink hot for hours which is handy when you work in the NHS as I never get to finish a cup of tea. Highly recommend.

### ⭐⭐⭐⭐⭐ Outstanding and no leaks!
*by S***S on 14 September 2024*

I've used various insulated coffee mugs over the years and all of them have had the same problem - leaks. Apart from leaks, most other insulated mugs are very large considering the amount of hot or cold drink within. HydroFlask have completely changed the game with this insulted flask as it doesn't leak at all even when you turn it upside down! It also solves the size issue by being very small, more in line with the size of the contents. This also helps it to fit under the spouts of our coffee machine. The good news is that the size isn't at the expense of performance as the contents are kept hot for hours. I've found tea in particular stays hot for a long time. Travelling to a venue to watch some sport and having a hot drink for the duration is absolutely achievable. A points to bear in mind is that assembly and disassembly of the lid section can require some strength and so would not perhaps suit people with strength issues. Also, the red silicone seal needs to be fitted the correct way round (match the lid moulding with the cut outs on the seal) during reassembly as other wise this leak proof flask will leak! Personally, I think this flask is completely worth the cost for the high quality of the item. It's literally a game changer 😀

### ⭐⭐⭐⭐⭐ Good quality and well designed
*by C***S on 31 December 2025*

Great product..like the twist top opening and carry handle . Keeps liquids warm for some time

## Frequently Bought Together

- Hydro Flask 16 oz Wide Mouth Bottle with Flex Sip Lid Black
- Hydro Flask Flex Boot - Accessory Silicone Water Bottle Protector - Dishwasher Safe, BPA-Free, Non-Toxic Small
- Hydro Flask Wide Flex Cap Stone 40 Oz

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-31*