---
product_id: 647634015
title: "DUBUXW Insulated Coffee Tumblers with Flip Lid 12oz / 17oz, Stainless Steel Travel Coffee Mug Leak Proof, Vacuum Insulated Coffee Mug Reusable Cup, Keeps Cold and Hot for Coffee Tea"
brand: "dubuxw"
price: "$28.00"
currency: USD
in_stock: true
reviews_count: 9
category: "Dubuxw"
url: https://www.desertcart.us/products/647634015-dubuxw-insulated-coffee-tumblers-with-flip-lid-12oz-17oz-stainless
store_origin: US
region: United States of America
---

# Leak-proof flip lid design Maintains hot beverages 4+ hrs Keeps drinks cold 4+ hrs DUBUXW Insulated Coffee Tumblers with Flip Lid 12oz / 17oz, Stainless Steel Travel Coffee Mug Leak Proof, Vacuum Insulated Coffee Mug Reusable Cup, Keeps Cold and Hot for Coffee Tea

**Brand:** dubuxw
**Price:** $28.00
**Availability:** ✅ In Stock

## Summary

> ☕ Sip smart, stay stylish, and never settle for lukewarm.

## Quick Answers

- **What is this?** DUBUXW Insulated Coffee Tumblers with Flip Lid 12oz / 17oz, Stainless Steel Travel Coffee Mug Leak Proof, Vacuum Insulated Coffee Mug Reusable Cup, Keeps Cold and Hot for Coffee Tea by dubuxw
- **How much does it cost?** $28.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/647634015-dubuxw-insulated-coffee-tumblers-with-flip-lid-12oz-17oz-stainless)

## Best For

- dubuxw enthusiasts

## Why This Product

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

## Key Features

- • **Eco-conscious & Safe:** Crafted from BPA-free, food-grade 304 stainless steel, this reusable tumbler is your chic alternative to disposable cups, helping you reduce waste without compromising quality.
- • **Gift-Ready & Vibrant:** Available in multiple trendy colors, this sleek tumbler makes a thoughtful, practical gift that says you care about style, sustainability, and great taste.
- • **One-Handed Convenience:** Flip-top snap lid with a secure seal and a spiral silicone grip sleeve lets you sip confidently and comfortably during busy workdays or travel.
- • **Perfectly Portable Sizes:** Choose between 12oz or 17oz — both fit seamlessly into car cup holders and coffee machines, making your on-the-go caffeine fix effortless and stylish.
- • **All-day Temperature Control:** Double-walled vacuum insulation locks in heat or chill for 4+ hours, so your coffee or tea stays just right from morning commute to afternoon meetings.

## Overview

The DUBUXW Insulated Coffee Tumbler is a premium 12oz or 17oz stainless steel travel mug featuring double-walled vacuum insulation to keep beverages hot or cold for over 4 hours. Designed with a leak-proof flip lid and a non-slip silicone grip, it fits standard car cup holders and coffee machines. Made from BPA-free, food-grade materials, it’s reusable and eco-friendly, perfect for busy professionals seeking convenience and sustainability in their daily coffee ritual.

## Description

Product description Easy To Clean Even for frequent use on business trips, travel trip or using at school, the large opening and suit for car cupholder design make the coffee mug easy to clean and use. Food-Grade Stainless Steel Double-walled vacuum keeps coffee or beverage warm for longer time, 2 capacity option-12oz & 17 oz, muti-color to choose from. 12oz&17oz Coffee Mug with Comfort Grab The silicone spiral design of the cup sleeve make the coffee cup more comfortable and easier to grip.

Review: Perfect size and keeps drinks hot or cold for hours - Perfect size and keeps drinks hot for hours I originally received this tumbler in lavender as a Christmas gift, and I was so impressed that I have since purchased four more. I had been looking for a coffee tumbler smaller than 20 oz—specifically something in the 12 to 15 oz range—that was comfortable to hold, and this fits perfectly. The design is lightweight and has a great feel in the hand. The flip lid locks securely, and the colors are very vibrant. It keeps hot beverages hot for a long time, especially with the lid closed, and keeps cold drinks cold for several hours. I really like the quality and intend to buy even more colors.
Review: Great Size! - This size works great for my Keurig Mini coffee maker. So difficult to find any smaller sizes in stores. The larger thermoses and insulated drink ware are so cumbersome to carry around on my jobs. I like to make a 10oz cup of coffee before I dash out the door for work. The hole size for drinking is a plus for me. The smaller hole size helps reduce the spillage on my clothes when I'm trying to drive and drink at same time :) (blame those chuckholes). Keeps my coffee warm just fine. So far, no leaks, as long as the lid is properly twisted on :) Fits my vehicle cup holder good. The bottom no-slip and comfort grip is great. Quality stainless steel is easy to clean with wide opening. Great value and plan on purchasing a second one in a different color for just my water. The overall size is great to fit inside my work bag. Love it!

## Features

- Keeps Cold & Hot for A Long Time: High quality 304 stainless steel and double walled vacuum insulated with food grade material design, 12oz &17oz coffee mug is ideal for any hot or iced beverage such as coffee, cola, milk, tea, juice and can keep it warm/cold at least 4 hours.
- Ideal Size for Coffee Machine & Car Cupholder Friendly: Coffee tumbler has 2 size-380ml/12oz & 510ml/17oz, and muti-color to choose from, portable size for home use, on-the-go, trip, to work carrying coffee, car cupholder friendly design make coffee mug a ideal choose in travel on the go.
- BPA-Free, Food-Grade Material: Made of eco-friendly stainless steel, food-grade material, non-toxic, free of chemicals and toxins, reusable for peace of mind (not recommended for use in the dishwasher), and using reusable coffee cup instead of disposable plastic bottles can better help protect the environment
- Easy Clean & Comfort Grip: The large-opening design make insulated coffee tumbler mug easy to clean, the travel coffee mug comes with an eco-friendly one-hand flip-top snap, spiral silicone sleeve for easyily carry out, makes drinking with one hand comfortable and secure, sealing silicone strip and a screw lid design to prevent spills.
- Great Gifts For Her Him: The 12 oz & 17 oz reusable coffee mug can be used as a beautiful gift for your lover, friends and family on birthday, Christmas, Valentine's Day, Thanksgiving. If you encounter any problems during the purchase coffee mug, please feel free to contact us anytime, we are happy to solve your problems.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D4GY3PSZ |
| Age Range Description | Adult |
| Best Sellers Rank | #7,851 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #103 in Insulated Tumblers |
| Brand | DUBUXW |
| Brand Name | DUBUXW |
| Capacity | 12 Fluid Ounces |
| Color | Deep Teal |
| Customer Package Type | standard packaging |
| Customer Reviews | 4.6 out of 5 stars 1,819 Reviews |
| Included Components | Lid |
| Is the item dishwasher safe? | No |
| Item Dimensions W x H | 3.4"W x 5.9"H |
| Item Weight | 0.28 Kilograms |
| Manufacturer | DUBUXW |
| Material | Stainless Steel |
| Material Features | Insulated |
| Material Type | Stainless Steel |
| Model Number | Coffee Mug-3 |
| Number of Items | 1 |
| Occasion | Holiday |
| Other Special Features of the Product | Keeps Cold, Hot, Leak Proof, Non-Slip |
| Pattern | Letter Print |
| Product Care Instructions | Hand Wash Only |
| Product Style | Casual |
| Recommended Uses For Product | Coffee |
| Reusability | Reusable |
| Shape | Round |
| Size | 12 Ounces |
| Special Feature | Keeps Cold, Hot, Leak Proof, Non-Slip |
| Specific Uses For Product | Cold Drinks, Hot Drinks |
| Style | Casual |
| Theme | Holiday |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** DUBUXW
- **Capacity:** 12 Fluid Ounces
- **Color:** Deep Teal
- **Material:** Stainless Steel
- **Special Feature:** Keeps Cold, Hot, Leak Proof, Non-Slip

## Images

![DUBUXW Insulated Coffee Tumblers with Flip Lid 12oz / 17oz, Stainless Steel Travel Coffee Mug Leak Proof, Vacuum Insulated Coffee Mug Reusable Cup, Keeps Cold and Hot for Coffee Tea - Image 1](https://m.media-amazon.com/images/I/71ZjaIr8N9L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect size and keeps drinks hot or cold for hours
*by S***L on March 30, 2026*

Perfect size and keeps drinks hot for hours I originally received this tumbler in lavender as a Christmas gift, and I was so impressed that I have since purchased four more. I had been looking for a coffee tumbler smaller than 20 oz—specifically something in the 12 to 15 oz range—that was comfortable to hold, and this fits perfectly. The design is lightweight and has a great feel in the hand. The flip lid locks securely, and the colors are very vibrant. It keeps hot beverages hot for a long time, especially with the lid closed, and keeps cold drinks cold for several hours. I really like the quality and intend to buy even more colors.

### ⭐⭐⭐⭐⭐ Great Size!
*by S***D on July 12, 2025*

This size works great for my Keurig Mini coffee maker. So difficult to find any smaller sizes in stores. The larger thermoses and insulated drink ware are so cumbersome to carry around on my jobs. I like to make a 10oz cup of coffee before I dash out the door for work. The hole size for drinking is a plus for me. The smaller hole size helps reduce the spillage on my clothes when I'm trying to drive and drink at same time :) (blame those chuckholes). Keeps my coffee warm just fine. So far, no leaks, as long as the lid is properly twisted on :) Fits my vehicle cup holder good. The bottom no-slip and comfort grip is great. Quality stainless steel is easy to clean with wide opening. Great value and plan on purchasing a second one in a different color for just my water. The overall size is great to fit inside my work bag. Love it!

### ⭐⭐⭐⭐⭐ Coffee stay hot longer than expected
*by S***A on April 21, 2026*

Like the cup , just the grip slides up a little. Easy to clean , keep coffee hot longer than I expected it to . Seel aound the mouth piece stays sealed too . No leaks .

## Frequently Bought Together

- Insulated Coffee Tumblers with Flip Lid 12oz / 17oz, Stainless Steel Travel Coffee Mug Leak Proof, Vacuum Insulated Coffee Mug Thermos Cup, Keeps Cold and Hot for Coffee Tea
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- Insulated Travel Coffee Cup with Leak Proof Lid,To Go Camping Stainless Steel Vacuum Coffee Mug, Reusable Coffee Tumblers Hot & Cold Drinks Gifts Multiple Sizes and Colors

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-13*