This cup has completely changed my morning coffee ritual. The double-wall glass keeps my hand comfortable even with piping hot espresso, and watching the coffee suspended in that clear glass is genuinely beautiful. Worth every penny.
In context
Designed to elevate your space
Reviews
Real reviews
Perfect size for my matcha lattes.
I love how elegant this cup looks and the borosilicate glass quality is solid. My only minor complaint is that it's a bit delicate—I'm always nervous about dropping it. Otherwise, it keeps my tea at the perfect temperature for ages.
Bought one for myself and then immediately ordered two more for gifts. The way the double walls work is fantastic—my iced tea stays cold for hours, and it looks so much nicer than regular mugs on my shelf. My sister won't stop raving about hers either.

Care guide
How to care for your piece
1. DUST GENTLY
Wipe with a soft dry cloth to keep the finish clean.
2. AVOID DIRECT SUN
Keep away from prolonged sunlight to preserve color.
3. WIPE SPILLS
Clean spills immediately with a damp cloth, no harsh cleaners.
4. ROTATE OCCASIONALLY
Rotate decorative pieces to even out wear and exposure.
5. STORE PROPERLY
Cool, dry place when not in use.
Thermo Cup — Double-Wall Borosilicate Glass, 8 oz
Double-wall borosilicate glass that keeps hot drinks hot, cold drinks cold, and your hand comfortable.
Frequently asked
FAQs
No. Borosilicate glass is designed to handle sudden temperature changes, so hot coffee or tea straight from the kettle is fine.
Yes to both. It's safe on the top rack of the dishwasher and in the microwave for quick reheats.
It does. The air gap between the two walls insulates your hand from the heat inside, even with very hot drinks.
From our California warehouse, with 2-3 day delivery anywhere in the US.
Send it back within 30 days for a free return. Shipping is on us for US orders over $75.
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