I'm in love with Camelbak. I have used their drinking bottles for a few years now. Then I realized that I was consuming toxic plastic by using these bad boys. About a month later, after my sorrow weared off, I was in REI and saw the sticker "now BPA free" on all Camelbak bottles. I was ecstatic. What could be more exciting? Nothing. At least that's what I thought until I saw their stainless line!!! AWESOME!!
These are better than any of the typical stainless bottles. The "Big Bite Valve™" in their one-of-a-kind cap -- the BEST invention ever! I take mine EVERYWHERE.