---
product_id: 259503222
title: "Tupkee Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Black"
brand: "tupkee"
price: "€ 89.45"
currency: EUR
in_stock: true
reviews_count: 6
category: "Tupkee"
url: https://www.desertcart.pt/products/259503222-tupkee-double-wall-glass-tumbler-14-ounce-all-glass-reusable
store_origin: PT
region: Portugal
---

# Leak-proof FDA-grade silicone seal Double-wall insulation keeps drinks hot or cold longer Hand blown borosilicate glass resists thermal shock Tupkee Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Black

**Brand:** tupkee
**Price:** € 89.45
**Availability:** ✅ In Stock

## Summary

> ☕ Elevate your daily brew with style and science — sip smarter, not harder!

## Quick Answers

- **What is this?** Tupkee Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Black by tupkee
- **How much does it cost?** € 89.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/259503222-tupkee-double-wall-glass-tumbler-14-ounce-all-glass-reusable)

## 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

- • **Thermal Toughness:** Hand blown borosilicate glass withstands extreme temps from freezer to microwave without cracking.
- • **Leak-Proof Freedom:** FDA-tested silicone seal prevents spills, letting you enjoy your coffee or tea worry-free anywhere.
- • **Sip Pure, Sip Safe:** All-glass lid ensures zero plastic taste or toxins—pure flavor every time.
- • **Stay Hot, Stay Cool:** Double-wall design locks in temperature while keeping your hands comfortable and condensation-free.
- • **Grip with Confidence:** Silicone sleeve and base provide a secure, non-slip hold and protect your tumbler on the go.

## Overview

The Tupkee Double Wall Glass Tumbler is a 14-ounce hand blown borosilicate glass travel mug featuring double-wall insulation for superior temperature retention. Its all-glass lid delivers a pure taste free from plastic or metal aftertaste, while the FDA-grade silicone seal ensures leak-proof use. Designed with a non-slip silicone sleeve and base, this durable, heat-resistant tumbler is microwave and freezer safe, perfect for the millennial professional seeking a stylish, toxin-free coffee or tea experience on the move.

## Description

High Quality Hand Blown Borosilicate Glass Tumbler Borosilicate glass is well known for its durability and resistance to thermal shock This means it will not crack under extreme temperature changes like regular glass. It has the ability to go straight from a freezer to an oven rack without cracking. For you, this means you can pour boiling hot water into borosilicate glass Mug without worrying about shattering or cracking the glass. While Borosilicate is far more durable and resistant to thermal shock than other types of glass, it is glass so breakage is still a possibility. However, when broken, borosilicate glass tends to crack into larger pieces rather than shattering (it will snap rather than splinter), making clean up less hazardous than a typical glass. Borosilicate glass is hypoallergenic, lead-free and unlike a plastic straw, it is BPA-free. Have peace of mind knowing that no toxins are being leached into your beverages as you consume them! . Double Wall Construction for Hot and Cold Drinks Double layered glass mug insulates your drink keeping it hot or cold longer while the outside stays comfortable to your touch allowing you to embrace your drink while you sip at your drink's ideal temperature. High-quality FDA Food Grade Tested Silicone Silicone Seal to prevent any leaking while drinking Silicone sleeve to ensure a non-slip grip Silicone base on the bottom for glass protection Size 14 fl oz Worry FREE Purchase as we stand behind our products with our Unconditional Satisfaction Guarantee Click "Add to Cart" now to drink your perfect cup of coffee

Review: Amazing cup - Amazing cup and fast delivery
Review: المشكله في الجلد الي تحت الغطاء قروشه يطيح اذا فكيت الغطا

## 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 |
|---------------|-------|
| Brand | Tupkee |
| Model Number | QG - DWB14 |
| Color | Black |
| Product Dimensions | 20.29 x 10.21 x 10.21 cm; 58.97 g |
| Capacity | 14 Fluid Ounces |
| Material | Borosilicate Glass |
| Special Features | Non-Slip |
| Item Weight | 59 g |

## Product Details

- **Brand:** Tupkee
- **Material:** Borosilicate Glass
- **Colour:** Black
- **Capacity:** 14 Fluid Ounces
- **Special features:** Non-Slip

## Images

![Tupkee Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Black - Image 1](https://m.media-amazon.com/images/I/71SfnVR0QuL.jpg)
![Tupkee Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Black - Image 2](https://m.media-amazon.com/images/I/714zv4Hb0fL.jpg)
![Tupkee Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Black - Image 3](https://m.media-amazon.com/images/I/71xUo8Sf0-L.jpg)
![Tupkee Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Black - Image 4](https://m.media-amazon.com/images/I/81Ttknl4jVL.jpg)
![Tupkee Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Black - Image 5](https://m.media-amazon.com/images/I/71F2ZVVNMuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing cup
*by R***S on 20 August 2019*

Amazing cup and fast delivery

### ⭐⭐⭐⭐ Review
*by ع***ن on 14 March 2023*

المشكله في الجلد الي تحت الغطاء قروشه يطيح اذا فكيت الغطا

### ⭐ Review
*by M***Q on 9 February 2025*

Hot glass to carry , not safe for me

## Frequently Bought Together

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- Tupkee 14oz Glass Tumbler Carrier Holder - Reusable Neoprene Insulated Pouch Sleeve with Hand Strap - Specifically Designed for the Tupkee 14oz Double Wall Glass Coffee Tumbler Drink Cup

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**Shop now:** [https://www.desertcart.pt/products/259503222-tupkee-double-wall-glass-tumbler-14-ounce-all-glass-reusable](https://www.desertcart.pt/products/259503222-tupkee-double-wall-glass-tumbler-14-ounce-all-glass-reusable)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-19*