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.

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

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

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.

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Double Wall Glass Tumbler, 14-Ounce Glass Travel Coffee Mug with Lid

Product ID: 534037478

Details

Brand
Tupkee
Capacity
14 ounces
Color
Cyan
Material
Borosilicate
Special Feature
Double Wall

💎Hand-blown borosilicate glass resists thermal shock & shattering

🔥Double-wall insulation keeps drinks hot or cold longer

🛡️FDA-approved BPA-free silicone seal for leak-proof confidence

253.46 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

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Description

☕ Elevate your daily brew with style and science—because your coffee deserves the best!

SIP PURE SIP CLEAN - All-glass lid ensures your coffee tastes natural—no plastic or metal aftertaste, toxin-free.
STAY COOL DRINK HOT - Double-wall design keeps your hands comfortable while preserving your drink’s perfect temperature.
LEAK PROOF ON THE MOVE - High-grade silicone seal locks in every drop, perfect for your busiest travel days.
GRIP GO WITH CONFIDENCE - Silicone sleeve and base provide a secure, non-slip hold and protect your tumbler from accidental drops.
BUILT TO BRAVE TEMPERATURE SWINGS - Hand-blown borosilicate glass withstands microwave, freezer, and daily thermal shocks.

The Tupkee 14-ounce Double Wall Glass Tumbler combines elegant hand-blown borosilicate glass with advanced double-wall insulation and a BPA-free silicone seal to deliver a leak-proof, toxin-free, and temperature-stable travel mug. Designed for professionals on the go, it keeps beverages hot or cold longer while ensuring a natural taste and a comfortable grip, making it the ultimate stylish companion for your daily coffee ritual.

Specifications

ASIN	B0BPJRVF2B
Age Range Description	Adult
Best Sellers Rank	#18,650 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #352 in Tumblers & Water Glasses
Brand Name	Tupkee
Capacity	14 ounces
Color	Cyan
Customer Package Type	FFP
Customer Reviews	4.2 4.2 out of 5 stars (2,379)
Global Trade Identification Number	00850032818049
Included Components	Glass Tumbler, Lid
Item Dimensions W x H	3.2"W x 7.5"H
Item Type Name	Tumbler
Item Weight	14 ounces
League Name	ncaa
Manufacturer	Tupkee
Manufacturer Part Number	14-Cyan
Material Features	Insulated
Material Type	Borosilicate Glass
Material Type Free	BPA Free
Model Number	14-Cyan
Number of Items	1
Occasion	Christmas
Other Special Features of the Product	Double Wall
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
Specific Uses For Product	Hot Drinks
Theme	Food,Travel
UPC	850032818049
Unit Count	1 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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253.46 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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