This is an awesome water bottle. Its glass on the inside and plastic on the outside!! How neat is that. I also love how its guaranteed not to break. I have been using this for a couple weeks now and i can tell you its built tough. I have taken it on a bike ride, used it around the house and even at the gym and we are doing great. I have also noticed sense i like using the water bottle i am also drinking more water too!
You can get yours Here- http://www.glassticwaterbottle.com