---
product_id: 68401258
title: "Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Travel Mug - Black"
brand: "tupkee"
price: "$74.05"
currency: USD
in_stock: true
reviews_count: 13
category: "Tupkee"
url: https://www.desertcart.us/products/68401258-double-wall-glass-tumbler-14-ounce-all-glass-reusable-insulated
store_origin: US
region: United States of America
---

# Leak-proof silicone seal 14oz double-wall insulation Hand blown borosilicate glass Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Travel Mug - Black

**Brand:** tupkee
**Price:** $74.05
**Availability:** ✅ In Stock

## Summary

> ☕ Elevate your daily brew with glass that’s as bold as your ambition!

## Quick Answers

- **What is this?** Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Travel Mug - Black by tupkee
- **How much does it cost?** $74.05 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/68401258-double-wall-glass-tumbler-14-ounce-all-glass-reusable-insulated)

## Best For

- tupkee enthusiasts

## Why This Product

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

## Key Features

- • **Grip & Go:** Silicone sleeve and base provide a non-slip, comfortable hold and protect your tumbler from accidental drops.
- • **Thermal Mastery:** Double-wall borosilicate glass keeps drinks hot or cold longer while staying cool to the touch.
- • **Effortless Elegance:** Hand-blown craftsmanship meets sleek black design—your stylish companion for every coffee break.
- • **Travel-Ready Security:** FDA-approved silicone seal locks in freshness and prevents leaks, perfect for on-the-go hustle.
- • **Pure Sip, Zero Compromise:** All-glass lid ensures natural taste with no plastic or metal aftertaste—sip with confidence.

## Overview

The Tupkee 14oz Double Wall Glass Tumbler combines hand-blown borosilicate glass with a leak-proof silicone seal and double-wall insulation to keep beverages at the perfect temperature. Featuring an all-glass lid for pure taste and a sleek black silicone sleeve for grip, this reusable travel mug is microwave and freezer safe, designed for professionals who demand style, safety, and performance on the go.

## Description

Shop Tupkee at the desertcart Dining & Entertaining store. Free Shipping on eligible items. Everyday low prices, save up to 50%.

Review: Great cup! - Excellent cup for the car. I use it to avoid the need for paper cups with plastic tops at my local coffee shop. It keeps my coffee hot for an extended period of time.
Review: All Glass! - I read through the reviews and was anxious to purchase after reports of it breaking or the lid popping off. I used it multiple times today for hot tea and it worked perfect. The lid stayed in place, it’s easy to drink out of, and it’s not hot to touch. The glass does feel flimsy, BUT I’d just be careful. If it falls, it will break. It’s easy to clean all pieces and it’s all glass! I’m extremely happy with my purchase. Edit: If I could give this more than 5 stars, I would. I’ve been using it daily since my purchase. It’s easy to take apart and clean and I’ve had no issues with the lid - I drink hot tea with boiling water straight from the kettle and the lid stays in place. I’ve debated buying a second glass! Edit: I love this glass so much I wanted to return and voice that love again! This glass has fallen over/landed on hard surfaces a couple times with no breakage. I’m thinking the bad reviews got duds because this cup is amazing lol Edit: The lid finally broke, someone was washing dishes and dropped it in the sink. I was bummed. Unsure if I’ll buy another one.

## Features

- GLASS SIP LID FOR NATURAL TASTE – All Glass Tumbler lid delivers a natural taste, without any plastic or metal aftertaste, and it is lead-free unlike plastic. Have peace of mind knowing that no toxins are being leached into your beverages as you consume them
- LEAK-PROOF SILICONE SEAL – Glass travel mug includes a High-quality FDA Food Grade tested, BPA free silicone Seal to prevent any leaking while drinking from the tumbler, You can put a straw into the top hole and enjoy your coffee travel mug drinking on the road
- HAND BLOWN BOROSILICATE GLASS – Tupkee Handmade Mouth Blown Borosilicate Double Walled Glass Insulated Tumbler, is a High Temperature Heat Resistant glass, lab tested, capable to withstand thermal shock and shattering with temperature change, Microwave and Freezer Safe, Hand Wash Only
- DOUBLE WALL CONSTRUCTION FOR BETTER INSULATION – Your favorite tea or coffee will remain fresh & hot, and your hand will stay cool with the dual insulation coffee mug – also keeps iced beverage colder for a longer period of time while the outer glass wall remains comfortable to the touch and reduces condensation
- EASY GRIP – Reusable Glass Coffee Travel Mug Includes a silicone sleeve to ensure a perfect non-slip grip that's comfortable to hold, and reduces the risk of accidental drops.
- SILICONE BASE - Tumbler includes anti-slip silicone base on the bottom of the cup for stability & glass protection
- EASY TO CLEAN - The silicone components are easy to remove for a thorough cleaning (hand wash only)
- CLASSY TRAVEL CUP - The elegant design makes drinking on the go easy and stylish, perfect size for coffee, tea, and iced coffee, making it a beautiful gift for Christmas or any occasion

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DPFM3W7 |
| Age Range Description | Adult |
| Best Sellers Rank | #19,788 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #524 in Tumblers & Water Glasses |
| Brand | Tupkee |
| Brand Name | Tupkee |
| Capacity | 14 Fluid Ounces |
| Color | Black |
| Customer Reviews | 4.2 out of 5 stars 2,351 Reviews |
| Finish Types | Glossy |
| Global Trade Identification Number | 00854395007218 |
| Included Components | Glass Tumbler, Lid |
| Is the item dishwasher safe? | Yes |
| Is the item microwaveable? | Yes |
| Item Dimensions W x H | 4.02"W x 4.02"H |
| Item Weight | 2.08 ounces |
| Manufacturer | Tupkee |
| Manufacturer Part Number | QG - DWB14 |
| Material | Borosilicate Glass |
| Material Features | Insulated |
| Material Type | Borosilicate Glass |
| Material Type Free | BPA Free |
| Model Number | 14-Black |
| Number of Items | 1 |
| Occasion | Christmas |
| Other Special Features of the Product | Double Wall, Glass Lid For Natural Taste, Lightweight Borosilicate Glass, Silicone Base For Glass Protection, Silicone Sleeve For Easy Grip |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only, Microwave Safe |
| Product Style | Classic |
| Recommended Uses For Product | Travel |
| Reusability | Reusable |
| Shape | Round |
| Size | 14 Ounces |
| Special Feature | Double Wall, Glass Lid For Natural Taste, Lightweight Borosilicate Glass, Silicone Base For Glass Protection, Silicone Sleeve For Easy Grip Special Feature Double Wall, Glass Lid For Natural Taste, Lightweight Borosilicate Glass, Silicone Base For Glass Protection, Silicone Sleeve For Easy Grip See more |
| Specific Uses For Product | Cold Drinks, Hot Drinks |
| Style | Classic |
| Theme | Food,Travel |
| UPC | 854395007218 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Tupkee
- **Capacity:** 14 Fluid Ounces
- **Color:** Black
- **Material:** Borosilicate Glass

## Images

![Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Travel Mug - Black - Image 1](https://m.media-amazon.com/images/I/71SfnVR0QuL.jpg)

## Available Options

This product comes in different **Color, Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great cup!
*by D***. on May 28, 2026*

Excellent cup for the car. I use it to avoid the need for paper cups with plastic tops at my local coffee shop. It keeps my coffee hot for an extended period of time.

### ⭐⭐⭐⭐⭐ All Glass!
*by E***A on December 20, 2025*

I read through the reviews and was anxious to purchase after reports of it breaking or the lid popping off. I used it multiple times today for hot tea and it worked perfect. The lid stayed in place, it’s easy to drink out of, and it’s not hot to touch. The glass does feel flimsy, BUT I’d just be careful. If it falls, it will break. It’s easy to clean all pieces and it’s all glass! I’m extremely happy with my purchase. Edit: If I could give this more than 5 stars, I would. I’ve been using it daily since my purchase. It’s easy to take apart and clean and I’ve had no issues with the lid - I drink hot tea with boiling water straight from the kettle and the lid stays in place. I’ve debated buying a second glass! Edit: I love this glass so much I wanted to return and voice that love again! This glass has fallen over/landed on hard surfaces a couple times with no breakage. I’m thinking the bad reviews got duds because this cup is amazing lol Edit: The lid finally broke, someone was washing dishes and dropped it in the sink. I was bummed. Unsure if I’ll buy another one.

### ⭐⭐⭐⭐⭐ It is exactly what it says it is.
*by E***C on November 14, 2025*

It's glass. It holds 16oz. The product page is not lying. However, even without using it, I can tell it's going to be incredibly fragile and will break upon the most subtle impact due to how incredibly thin the glass is. I like it because I can microwave water in the cup for my instant coffee. I do not like microwaving water in plastic because it tastes like the plastic... I'm going to keep it, but I'm likely not going to get another one when it eventually breaks. The "double-walled" construction does a minimal job at retaining heat; it is much better than nothing, as it lets me hold boiling hot water, but I believe that if you're looking for heat retention, get a proper insulated thermos. Edit: I increased my rating from 4 stars to 5 stars because this has been much more pleasant to use than any other reusable drink carrier I have ever had. I still think that it might be fragile, but I've let it fall over and drop a few times already, and it hasn't broken yet. I will update my review again if the silicon gasket, foot, or hand ribbon start going loose, as mentioned in a few of the reviews here already.

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-09*