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

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

Q: Will a straw fit thru the top opening? What is the diameter of the top sip opening

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 ?

This item was a COMPLETE waste of $$$$$!!!!!

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

No, for glass to change it’s shape, it would have to be heated to a temperature many times hotter than the hottest coffee.

4.1/5

Product ID: 427198131

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Details

Brand
Tupkee
Colour
red
Special Feature
Freezer Safe
Style
Modern
Theme
Wedding
Recommended Uses For Product
Home Office

💧Leak-proof FDA silicone seal

🔥14 oz double wall insulation

🛡️Borosilicate glass thermal shock resistant

Frequently Bought Together

Description

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

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.

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.

Specifications

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

Have a Question? See What Others Asked

Will a straw fit thru the top opening? What is the diameter of the top sip opening

Will the 14oz double wall Tupkee tumbler be returning to stock ?

What is the height without the lid?

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

Common Questions

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