Comments: Not a fan at all. Hands get sweaty during the summer with this and its cold during the winter. Top is ok, but it takes some effort to get the water out...not good when running uphill! :) The one plus is the storage. I rarely run with a phone, but if you need to carry one, its perfect. My advice is to stick with Amphipod.
From: Evan, Colorado Springs, CO, USA. May 30th 2014
Comments: This water bottle is disappointing for several reasons. Water consistently comes out of the nozzle with the slightest of pressure, even sitting it on a table with the bottle near full will result in a pool of water in minutes. When running, it constantly leaks water out of the nozzle, you're lucky to get 12 oz of water out of it during a 10 mile run.
From: Anonymous, April 19th 2014
Comments: The bottle works flawlessly. There's no opening and closing the spout, no leaking and very easy to suck the water out. The only small issue I had is that the bottle is listed as 18oz on the site, but the bottle actually says 16oz. Again, not that big of a deal, but you're missing out on a little bit of nutrition during a race. Overall, an awesome purchase.
From: Tino, San Francisco, CA, USA. 2/28/14