---
product_id: 427198131
title: "Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Niagara"
brand: "tupkee"
price: "VT31253"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/427198131-double-wall-glass-tumbler-14-ounce-all-glass-reusable-insulated
store_origin: VU
region: Vanuatu
---

# Leak-proof FDA silicone seal 14 oz double wall insulation Borosilicate glass thermal shock resistant Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Niagara

**Brand:** tupkee
**Price:** VT31253
**Availability:** ✅ In Stock

## Summary

> ☕ Elevate your sip game with glass that’s as bold as your hustle.

## Quick Answers

- **What is this?** Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Niagara by tupkee
- **How much does it cost?** VT31253 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/427198131-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

- • **Built for the Bold:** Hand blown borosilicate glass withstands extreme temps—freezer to microwave without a crack.
- • **Sip Pure, Sip Safe:** All-glass lid ensures zero plastic taste or toxins—pure flavor every time.
- • **Grip with Confidence:** Silicone sleeve and base protect your tumbler and your hands with a stylish, non-slip finish.
- • **Travel Ready, Leak Proof:** FDA food-grade silicone seal locks in your drink, no spills, no stress on the go.
- • **Hot or Cold, Perfectly Held:** Double wall design keeps your coffee steaming and your hands cool, or your iced tea refreshingly chilled without condensation.

## Overview

The Tupkee Double Wall Glass Tumbler is a 14-ounce hand blown borosilicate glass mug featuring double wall insulation to keep beverages hot or cold longer while protecting your hands from heat. It includes a leak-proof, FDA food-grade silicone seal and a pure all-glass lid that preserves natural taste without plastic or metal aftertaste. Durable and thermal shock resistant, this reusable tumbler is freezer and microwave safe, designed for stylish, toxin-free sipping at home, office, or on the move.

## Description

Tupkee Double Wall Glass Tumbler - 14-Ounce, All Glass Reusable Insulated Tea/Coffee Mug & Lid, Hand Blown Glass Travel Mug - Niagara

## 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 AND SAFE BASE – Reusable Glass Coffee Travel Mug Includes silicone sleeve to ensure a non-slip grip – and silicone base on the bottom of the cup for glass protection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Tupkee |
| Colour | red |
| Special Feature | Freezer Safe |
| Style | Modern |
| Theme | Wedding |
| Recommended Uses For Product | Home, Office, Travel |
| Included Components | Lid, Straw |
| Specific Uses For Product | Hot Drinks |
| Shape | Tumbler |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only, Machine Wash |
| Age Range (Description) | Adult |
| Material Feature | Insulated |
| Reusability | Reusable |
| Net Quantity | 1.0 count |
| Material Type Free | BPA Free |
| Number of Items | 1 |
| League | ncaa |
| Customer Package Type | Protective Foam Inserts or Bubble Wrap |
| Finish Type | Glossy or Smooth |
| Manufacturer | Tupkee |
| UPC | 854395007645 |
| Global Trade Identification Number | 00854395007645 |
| Size | 14 ounce |
| ASIN | B08HYN273Y |

## Product Details

- **Brand:** Tupkee
- **Colour:** red
- **Special Feature:** Freezer Safe
- **Style:** Modern
- **Theme:** Wedding
- **Recommended Uses For Product:** Home, Office, Travel
- **Included Components:** Lid, Straw
- **Specific Uses For Product:** Hot Drinks
- **Shape:** Tumbler
- **Pattern:** Solid

## Images

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

## Questions & Answers

**Q: Will a straw fit thru the top opening?   What is the diameter of the top sip opening**
A: I’ve bought two of these at different times. The older one fit a straw easily, the newer one’s opening is much smaller, with some effort you can squeeze a straw into it but it’s jammed in very tight. Since they are glass, I think the opening size will be variable.

**Q: Will the 14oz double wall Tupkee tumbler be returning to stock ?**
A: This item was a COMPLETE waste of $$$$$!!!!!

**Q: What is the height without the lid?**
A: 6 3/4 in

**Q: If the lid is made of glass, is it possible that after 2 weeks of use the mouth of the lid changed the shape from smooth to wavy? I used hot coffee as**
A: No, for glass to change it’s shape, it would have to be heated to a temperature many times hotter than the hottest coffee.

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**Shop now:** [https://www.desertcart.vu/products/427198131-double-wall-glass-tumbler-14-ounce-all-glass-reusable-insulated](https://www.desertcart.vu/products/427198131-double-wall-glass-tumbler-14-ounce-all-glass-reusable-insulated)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-15*