---
product_id: 290762557
title: "Coffee Cup, Vacuum Reusable Leakproof Double Wall Coffee Cup, Insulation Stainless Steel Eco-Friendly Travel Office Mug for Hot Coffee Tea and Cold Drinks, 17oz/510ml, Black"
brand: "big seller"
price: "S$34"
currency: SGD
in_stock: true
reviews_count: 8
category: "Big Seller"
url: https://www.desertcart.sg/products/290762557-coffee-cup-vacuum-reusable-leakproof-double-wall-coffee-cup-insulation
store_origin: SG
region: Singapore
---

# 100% leakproof seal 6-hour heat retention 6-hour cold insulation Coffee Cup, Vacuum Reusable Leakproof Double Wall Coffee Cup, Insulation Stainless Steel Eco-Friendly Travel Office Mug for Hot Coffee Tea and Cold Drinks, 17oz/510ml, Black

**Brand:** big seller
**Price:** S$34
**Availability:** ✅ In Stock

## Summary

> ☕ Elevate your daily brew—stay hot, stay cool, stay unstoppable.

## Quick Answers

- **What is this?** Coffee Cup, Vacuum Reusable Leakproof Double Wall Coffee Cup, Insulation Stainless Steel Eco-Friendly Travel Office Mug for Hot Coffee Tea and Cold Drinks, 17oz/510ml, Black by big seller
- **How much does it cost?** S$34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/290762557-coffee-cup-vacuum-reusable-leakproof-double-wall-coffee-cup-insulation)

## Best For

- big seller enthusiasts

## Why This Product

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

## Key Features

- • **Grip & Go Confidence:** Anti-slip silicone base and protective cover prevent slips and tumbles during your busiest days.
- • **Generous 17oz Capacity:** Enough fuel for your marathon meetings or weekend adventures without constant refills.
- • **Eco-Chic Everyday Essential:** Sleek matte black stainless steel mug reduces single-use waste while elevating your coffee game.
- • **Hot or Cold, Always Perfect:** Double-wall vacuum insulation locks in temperature for up to 6 hours—your drink stays just right.
- • **Sip in Style, Spill No More:** 360° leakproof design with BPA-free screw lid keeps your bag and desk spotless.

## Overview

This 17oz stainless steel travel mug features double-wall vacuum insulation that keeps beverages hot or cold for up to 6 hours. Its 100% leakproof BPA-free screw lid and silicone seal ensure zero spills, making it perfect for commuting, office, or travel. The anti-slip rubber base and protective cover add durability and grip, while the sleek matte black finish offers a stylish, eco-friendly alternative to disposable cups.

## Description

Perfect Travel Coffee Cupcoffee mug has undergone many professional experiments and has a good anti-leakage function and good heat preservation effect. Our goal is to bring warmth to your winter, so that you can enjoy coffee anytime, anywhere.The best choice for self-use or gifts to give to family and friends.WARNINGS: please read the following precautions before use.Do not use product in microwave, on stove-top, or in any type of oven!Before putting hot coffee, it is recommended to preheat the mug with hot water!After pouring hot coffee, please wait for the vapor to escape for 3-5 minutes before closing the lid!Keep out of the reach of children, especially when product contains hot contents!Always test temperature of contents before consuming.Do not overfill the container. Leave space at top of container for lid to avoid overflow.Do not leave contents in container for more than 24 hours- spoilage rates depend on several factors.Easy To UseYou can drink easily with a flick of your fingers. It can be closed firmly with press down. It is not easy to spill with the small mouth.Note: When closing the lid, make sure to cover it completely to prevent water from spilling out.Best Coffee PartnerThe insulated travel coffee cup can adapt to hot/cold coffee very well. The heat preservation effect of hot and cold coffee is about 6 hours, which can meet your daily needs.Easy To CleanThe coffee cup is made of high-quality stainless steel, so the drink will not stick to the cup during use. Large diameter makes it easier to clean the inner wall. Note: To ensure safety, please avoid using the dishwasher when cleaning.

Review: Keeps hot drinks hot for at least an hour - We were tired of spending money on expensive takeaway coffees, so purchased two of these travel mugs. Here is why we give them a 5 star rating: - Good capacity and hold a 'proper' mugful - They don't leak no matter how we sloshed them around. The screwtop lid and drinking outlet are very secure. The cups feel sturdy and there is a removable rubber grip that doesn't slide around. - Our coffee stays hot for at least an hour. We tend to take slurps every so often through the outlet rather than removing the lid. In fact, nearly 2 hours had passed before the contents were lukewarm but still drinkable - We are saving a fortune on takeaway coffee at around £4 a cup - They are easy to wash. We haven't tried cold drinks in them yet but I'm sure they will perform equally as well. Highly recommended and would make a good practical gift as they arrive boxed. Phenomenal value for money. Excellent variety of colours available too!
Review: Keeps your drink hot for hours - Great travel mug. Its a good size and keeps my tea hot for hours. I had bought a different one and it went cold quickly but this is much better and keeps it hot for hours. Recommended.

## Features

- 【HOT AND COLD PRESERVATION】 insulated travel mug for maximum temperature retention, keeps hot / iced beverage up to 6 hours.Pour hot or iced coffee in your coffee travel mug, The double vacuum stainless steel insulation ensures that temperatures are maintained and let you enjoy delicious drinks anytime
- 【100% LEAK PROOF】Our Thermal Mug will not leak even if it is 360°shaken and tilted. It ensures that wont leak if it is knocked over or stored in a bag. coffee mug comes with a BPA free leak proof screw lid which can be tightly secured. This along with the silicone seal means your beverage will be secured air tight to minimise the chance of spillages. It is your best choice when traveling and driving
- 【HIGH-QUALITY MATERIALS】Coffee mug made of high quality stainless steel, keeps drinks odor free; Newly upgraded anti-slip protective cover prevents the mug from falling; The buckle never spring back to touch your nose, you can easily open the lid with just one hand ; Open sip hole makes it easier to drink; the bottom of the coffee cup is glued with a rubber bottom, which can effectively prevent the coffee cup from sliding and overturning
- 【Perfect Capacity】With a large capacity of 18oz/510ml, you never have to worry about not having enough drinks when you travel. Let you enjoy coffee, tea, wine, juice, and beer well anytime, anywhere. Suitable for use indoor&outdoor, like home, parties, traval and office time. The stainless steel coffee cup has been carefully coated with powder matte, which is fashionable and timeless. Good-looking and practical insulated travel mug is also a great gift for your family and friends
- 【Functional Style】: Use your sleek and stylish thermos coffee travel mug at work, school, travel, in the car and more. Pack your leak-proof and spill-proof insulated mug in your bag, car, backpack or purse without worrying about spills or leaks. In addition, using our travel cups can Cut down your waste from disposable and plastic cups. It’s environment friendly Choice

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08S3Y265M |
| Age Range Description | Adult |
| Best Sellers Rank | 26,844 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 132 in Insulated Cups & Mugs |
| Brand | Big seller |
| Brand Name | Big seller |
| Capacity | 481.94 g |
| Colour | Travel Mug Black |
| Country Of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 615 Reviews |
| Included Components | Lid |
| Item Dimensions W x H | 9W x 17H centimetres |
| Item Shape | Conical |
| Item Weight | 310 Grams |
| Item height | 17.02 centimetres |
| Manufacturer | Big seller |
| Material | Stainless Steel |
| Material Features | Insulated |
| Material Type | Stainless Steel |
| Number of Items | 1 |
| Other Special Features of the Product | Leak Proof |
| Pattern | Solid |
| Product Style | Travel mug |
| Recommended Uses For Product | Travel |
| Reusability | Reusable |
| Special feature | Leak Proof |
| Specific Uses For Product | Cold Drinks, Hot Drinks |
| Style | Travel mug |
| Theme | Christmas |
| UPC | 793452868044 |
| Unit Count | 1 count |

## Images

![Coffee Cup, Vacuum Reusable Leakproof Double Wall Coffee Cup, Insulation Stainless Steel Eco-Friendly Travel Office Mug for Hot Coffee Tea and Cold Drinks, 17oz/510ml, Black - Image 1](https://m.media-amazon.com/images/I/61383XvxRFS.jpg)
![Coffee Cup, Vacuum Reusable Leakproof Double Wall Coffee Cup, Insulation Stainless Steel Eco-Friendly Travel Office Mug for Hot Coffee Tea and Cold Drinks, 17oz/510ml, Black - Image 2](https://m.media-amazon.com/images/I/617470aXqoS.jpg)
![Coffee Cup, Vacuum Reusable Leakproof Double Wall Coffee Cup, Insulation Stainless Steel Eco-Friendly Travel Office Mug for Hot Coffee Tea and Cold Drinks, 17oz/510ml, Black - Image 3](https://m.media-amazon.com/images/I/61hX8+ZEDoS.jpg)
![Coffee Cup, Vacuum Reusable Leakproof Double Wall Coffee Cup, Insulation Stainless Steel Eco-Friendly Travel Office Mug for Hot Coffee Tea and Cold Drinks, 17oz/510ml, Black - Image 4](https://m.media-amazon.com/images/I/61jdtv29XWS.jpg)
![Coffee Cup, Vacuum Reusable Leakproof Double Wall Coffee Cup, Insulation Stainless Steel Eco-Friendly Travel Office Mug for Hot Coffee Tea and Cold Drinks, 17oz/510ml, Black - Image 5](https://m.media-amazon.com/images/I/61phyCvTfeS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Keeps hot drinks hot for at least an hour
*by M***S on 7 October 2024*

We were tired of spending money on expensive takeaway coffees, so purchased two of these travel mugs. Here is why we give them a 5 star rating: - Good capacity and hold a 'proper' mugful - They don't leak no matter how we sloshed them around. The screwtop lid and drinking outlet are very secure. The cups feel sturdy and there is a removable rubber grip that doesn't slide around. - Our coffee stays hot for at least an hour. We tend to take slurps every so often through the outlet rather than removing the lid. In fact, nearly 2 hours had passed before the contents were lukewarm but still drinkable - We are saving a fortune on takeaway coffee at around £4 a cup - They are easy to wash. We haven't tried cold drinks in them yet but I'm sure they will perform equally as well. Highly recommended and would make a good practical gift as they arrive boxed. Phenomenal value for money. Excellent variety of colours available too!

### ⭐⭐⭐⭐⭐ Keeps your drink hot for hours
*by D***A on 23 December 2025*

Great travel mug. Its a good size and keeps my tea hot for hours. I had bought a different one and it went cold quickly but this is much better and keeps it hot for hours. Recommended.

### ⭐⭐⭐⭐ Good cup poor deliver
*by A***R on 23 November 2025*

Good cup but deliver took three weeks disappointing

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**Shop now:** [https://www.desertcart.sg/products/290762557-coffee-cup-vacuum-reusable-leakproof-double-wall-coffee-cup-insulation](https://www.desertcart.sg/products/290762557-coffee-cup-vacuum-reusable-leakproof-double-wall-coffee-cup-insulation)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-23*