4 Pack Double Walled Glass Teacups Insulated Glasses - (4oz / 120ml) Heatproof Borosilicate Tea Cup, Mini Espresso Cups Gift Box

Knock on wood: These little cups are quite the cup around town. They work in many ways. They work with espresso, none the less, they are just big enough to hold a double shot. they are wonderful for dipping sauces, and for drinking small amounts of wine, about four ounces. They seem durable enough, but handle them with care, they are glass after-all.

Feels like you're drinking from a bubble! These are lightweight but sturdy and very visually appealing. Just the right size to pair with a 100ml gaiwan.

I’ve purchased several times and given away his gifts. Very cute.

The lip is so rounded that I couldn't drink out of it without spilling. I wanted to like it. But I didn't like it.

Arrived quickly and undamaged. Easy to clean and wonderful design

I love tea and its nice to have these clear tea cups in order to enjoy the color variations from multiple brews. They do get a little hot so not quite as insulated as I'd like but still able to hold even with piping hot tea. Easy to clean up. So far I have not managed to break one and I'm notorious for breaking things.

I've used these both as espresso cups and to hold tea. They insulate really well from hot liquids, you can't even feel the heat from holding onto the cup at all, even if the liquid is near boiling temps. Which users should be careful about, because I've almost burnt myself a couple of times wanting to sip tea that was still a bit too hot because I couldn't tell the temperature of the liquid by holding onto the outside of the glass.That's not such a big deal in my household, but anyone with younger family members might want to be cautious about using this to hold hot beverages, since it really is impossible to tell how hot something is from the outside of these cups.They hold roughly a double-shot of espresso worth of liquid. They handwash so easily I have not had any need to machine wash them at all, but I assume they're dishwasher safe.I thoroughly enjoy using them, and they look lovely on my countertop with my other glassware. I'm very glad I got them and recommend them, with the caution about the temperature deception from the double-walled glass.

I bought these because I always drink a 3oz cup of coffee (ristretto with a little milk). Based on the description, they should have been the perfect size for my needs, but they hold such a tiny amount of liquid that they are useless. The only thing they would be useful for is holding a dip like soy sauce. They look attractive, but I bought them to use, not to look at. I'm very disappointed in these.