"I wanted to send a note declaring my amazement for my Heritage 1.0L bottle. My daughter bought me one for Christmas, within 3 weeks I ran it over with a 5000 lb tractor while building trails. The bottle did not break, leak or otherwise fail. The bottle is bent and looks more like a flask version of the original form but has kept its integrity, I was so impressed I ordered another one from your website; this one I won't take to work and run over. Thank you so much for creating a bottle that can handle just about anything a Park Ranger can throw at it!!!!" - Chris D.