The faceted design really does catch light nicely throughout the day.









Insulated Borosilicate Coffee Cup with Geometric Faceted Exterior – 6.8 oz Clear Glass Espresso Tumbler for Hot & Cold Drinks | Thomler
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Elevate Every Sip with Crystal-Clear Style
This faceted borosilicate glass cup transforms your daily coffee or tea ritual into a sleek, minimalist experience. The dual-layer thermal construction keeps your hands cool while your drink stays at the perfect temperature, whether you're savoring a morning espresso or iced latte. Its geometric cut surface catches the light beautifully on any countertop, adding a touch of modern elegance without taking up precious space. Designed for those who appreciate clean lines and functional beauty, this 6.8 fl oz tumbler is as practical as it is eye-catching.

Why You Need This
- Thermal Protection: Dual-wall design insulates your beverage so the outside stays comfortable to hold, no matter how hot or cold your drink is inside.
- Visual Impact: Angled facets create a prism effect that turns ordinary coffee into a sophisticated display piece on your desk or table.
- Barista-Ready Size: Holds exactly 6.8 fluid ounces—the ideal portion for espresso-based drinks, cappuccinos, or a strong pour-over.
- Heat-Resistant Glass: Crafted from durable borosilicate material that withstands sudden temperature changes without cracking or clouding.
- Easy Cleanup: Smooth interior surface rinses clean in seconds, and the glass is dishwasher-safe for effortless maintenance.
- Space-Saving Shape: Compact footprint fits neatly in any cabinet or on crowded counters, making it perfect for kitchens with limited storage.
Designed for Everyday Enjoyment
Whether you're brewing your first cup at sunrise or unwinding with an afternoon tea, this insulated glass tumbler delivers consistent performance and understated charm. Its crystal-clear construction lets you admire every layer of your latte or the rich amber of your espresso, while the faceted exterior adds texture and grip. Perfect for home baristas, office desks, or café-style entertaining, it's a small upgrade that makes a big difference in how you experience your favorite beverages. Enjoy free shipping across the United States and a hassle-free 30-day return policy on every order.
Free shipping across the United States — always, with no minimum order.
Every order is carefully packed and sent with Track & Trace, so you can follow your package every step of the way.
Order today? We ship the next business day.
Not completely happy? You have 30 days to return your purchase.
On top of that, we offer a 3-year warranty against manufacturing defects — your investment is in good hands.
Built to last
Sturdy, easy-clean materials for daily use.
Cook with ease
Makes everyday cooking quicker and easier.
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What Our Customers Say
Discover what makes THOMLER special.
Love how the dual-wall keeps my hands from burning on hot espresso.
Perfect size for my morning pour-over routine, very sleek looking.
The geometric cuts make it feel like more than just a coffee cup. I appreciate the minimalist aesthetic, and it actually performs well for keeping drinks at the right temperature without the bulk of other tumblers.
Switched from ceramic espresso cups to this and haven't looked back. The borosilicate glass is noticeably durable, and the compact shape fits perfectly in my small kitchen without cluttering the counter. Great for both hot and iced drinks.
The interior stays crystal clear even after daily use, which is honestly rare with glass drinkware. It's become my go-to for afternoon tea because I can see the color and layers, plus the grip from those facets actually matters when the cup gets warm.
As seen in
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- Hand-packed with care
- Checked before it ships
- Arrives exactly as pictured
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A note from our team
Shopping for your home shouldn't feel like a gamble.
Too many products look great online and disappoint when they arrive. That's why we only pick pieces we'd happily put in our own homes.
Not right for you? Send it back within 30 days, no hassle. And when you email us, a real person from our small team answers.
The Thomler Team
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returns
24 hours