They are so beautiful and cool! We had a themed party and everything was black and gold, so these were suitable. The size of these cups is the perfect size for certain drinks or maybe a little too big, because unless you use them for coffee you will serve just like a little more than half a glass, I think a full glass would be too much but it is subjective, so try them out and see. They are pretty and shiny, they are made of hard material so they do not get super soft and flimsy. They are beautiful