So far, the 21st century is definitely not the future I dreamt of as a kid, but at least I can still wonder what might have been while sipping a tasty hot or cold beverage from one of these cool new Futuristic Drinking Vessels. These modern drinking glasses are made from heat-resistant borosilicate laboratory glass with a unique curvy interior that's double wall insulated to keep your hands cool when handling hot beverages and condensation-free with ice cold ones. They come in tall or short sizes in either transparent or amber-tinted. Perfect for serving up drinks here on boring, old Earth or serving up colorful cocktails to your alien drinking buddies on a starship night club millions of light years away.