BTaT Double Wall Insulated Glass Mug - Diamond Shape, Set of 4, 12oz - Insulated Coffee Mug, Clear Glass Coffee Mugs for Latte, Tea, or Coffee

These double walled glasses keep beverages cold, and in humid climates prevent condensation on the outside. Well crafted, nice shape. Better yet, are dishwasher safe!

We've had these previously for over a year as we were bored with our standard drinking glasses. Since they held up well, through many dishwashers' cycles in the top rack, we decided to get some more.The keep the drinks cold or hot longer than single walled glasses, but they are thermos glasses, so we didn't have that level of expectation. They just keep the hot or cold from touching your fingers if you are carrying around your drink. It fascinates people who hold them for the first time.It's a good innovation and the glasses look beautiful with a colored liquid in them.

The glasses were delivered this morning and I immediately open them and put ice and water in each one because I wanted to see if they would sweat. Well after two and a half hours sitting on the kitchen counter I am happy to report that they did not sweat!The glasses have a bubbled finish on the outside that makes them pleasant to hold and beautiful to look at.These are a tremendous value! Compared to other brands this set of four glasses cost less than most others for just one glass.I highly recommend these glasses!

These glasses are very nice BUT one of the glasses had an irregular edge. It bugged me but my guy didn't think it was worth sending back. It doesn't show but I can feel it with a finger or lip. I recommend you check each glass.

I read many reviews on this product, and thus far, I have no regrets about ordering this wonderful work of art - multi-purpose glassware. Aesthetically eye-catching my first experiment was a glass full of peppermint water with ice, so far, no condensation. This fits perfectly on my cappuccino machine, and in the morning, I will try this glassware with hot drinks. If this performs well, I will try the microwave too, and if there are any changes to my review here, I will post an update. At present, I have no idea why this product only has a 70% rating - the rating for these should be 85% or above; however, I understand that some people might have different expectations for this product, it is indeed Fabulous and more than 5 stars - hooray for this seller, and for Amazon ! Dr. Christopher Weber, DBA

These are beautiful. They keep chilled wine cool much longer than single wall glasses. But they are absolutely smooth. As I reached out to grab the empty glass it popped out of my fingers, skidded across the table and smashed when it hit the floor. Great glass for those with long fingers.

These glasses do not keep my coffee warm as well as previous ones I've used so their insulation isn't as good as it should be.The glasses are also very light so they don't feel as good quality as I hoped. But they are nice looking so I'll be keeping them.

Great glasses for cocktails, wine or even a chilled soup! They are well made, well packed upon arrival and definitely a keeper!

Muy delgado el vidrio

Do NOT spend money on these glasses. We used them one time and washed them one time which resulted in water being captured between the two walls of glass. We followed directions on box for return as the company requested direct contact if there were concerns with the product. Customer service was terrible. We were given a run around from two different people before finally being given a return label. Spend your money on the brand name product. It is well worth a few extra dollars!