Tronco 20 oz Vacuum Insulated Glass Tumbler with Lid and Straw – Keeps Drinks Cold for 12 Hrs – Reusable Glass Cup for Iced Coffee, Smoothies & Boba – Sweat & BPA Free, Dishwasher Safe, Fit Car Holder
$19.98
Price: $19.98
(as of Jan 09, 2026 08:01:35 UTC – Details)
Product description
With its 10MM normal straw/12MM wider straw, great for morning smoothies and other homemad drinks includes bo-ba bubble tea.
Fits most car cup holders – Make for life on the go!
Sip or Gulp- Take it anywhere you’d like!
Glass Liner Insulated Stainless Steel Exterior – No Condensation, Sweat Free Tumbler You can’t Find from Others Except Tronco
No more painful choices , you can own both now!
Want Glass to hold drinks and keep original taste also no leads or weird plastic taste after long time use ?
Want Insulated function to keep drinks cold or hot for perfered temperature several hours ?
This glass insulated tumbler is a creative solution to solve that, you can enjoy glass liner to keep original taste as well as double wall stainless steel exterior to keep drinks cold/hot/warm for several hours.
A vibrant double wall tumbler with Rainbow absorbing film, you will love soooo much!
Support Personalized DIY – Ideal Gift Ideas
Not like normal glass cups, Borosilicate glass tumbler bears -20℃~130℃ (-4℉~266℉)，never need worry for break issue.
Enjoy happy hour and sharing a drink with your friends or family.
2 straw extentions for all kinds of beverages:
10MM for normal liquid like coffee, tea, juice; 12MM for thicker beverages smoothie bo-ba tea milkshakes etc
Dishwasher Safe On Top Rack:
(Bamboo Lid Hand Wash Only).
Or simply wash with hand and air dry, it’s an easy-clean double wall glass tumbler.
3 Use ways for Freely Selection to Meet All Your Needs.
Keep 1-3 hours cold & hot:
Glass Lined Tumbler — Glass liner stainless steel exterior with straw and lid
No need to keep cold & hot:
Glass Tumbler — Glass liner with straw and lid
Keep 3-5 hours cold & hot:
Stainless Steel Tumbler — Stainless steel exterior with straw and lid
To live better, to love yourself, to love who you love, to become your dreamed person : ) -Go now
Frequently Asked Questions
Dishwasher Safe ? Yes, this Glass liner tumbler is dishwasher safe, just need hand wash bamboo lid part. How long keep drinks cold? Based on ice cubes quantities, normally with half ice can keep cold 4-6hrs, the more ice cubes, the better. Keep hot? Normally with insulated stainless exterior can keep hot 3hrs and 3- 5 hrs warm based on experiment temperature 22℃, will back to normal room temperature. Will work for bo-ba tea? Yes, this glass lined tumbler comes with a wider 12MM nozzle for thicker drinks like bo-ba bubble tea, smoothie, milkshakes, and a normal 10MM nozzle for iced coffee, juice, fruit tea. Freezer Safe? As long as remove the bamboo lid and left tumbler in freezer for less than 5 hours, that’s no problem. How to contact seller if need? Find your order and click “contact seller”, we will solve any of your concern and get back to you within 24 hours.
Sweat & Condensation Free Insulated Glass Tumbler: Features a glass insert and 18/8 stainless steel exterior; BPA free; vacuum insulated to keep beverages chilled or hot for hours without sweating; designed to avoid metallic or plastic taste
Sweat Free Note: Sweat & condensation control applies only with the stainless steel section; glass part without stainless steel exterior may still sweat when used with cold beverages
Versatile & Cup Holder Friendly: 20 oz capacity; functions as an insulated glass tumbler, insulated stainless steel tumbler, and regular glass tumbler; fits most car cup holders; made of borosilicate glass to withstand temperature changes from -4℉ to 266℉
Perfect Travel Partner: Ideal for holding frozen drinks, keeping beverages cold at the beach or poolside; slim design fits nicely in side pouches of backpacks and car cup holders; combines glass and stainless steel for a stylish and functional tumbler
Easy Cleaning: Dishwasher safe; glass tumbler can be removed by twisting and pulling while holding the stainless steel base in the opposite direction; stainless steel exterior can be cleaned by hand with mild dishwashing liquid
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