Comments: A great handheld for mid-long distance runs. The 12oz provides me with enough water for my 8 mile runs, and enough for my 12 mile runs if I'm conservative with my water intake. I forget it's even on my hand when running. It requires no gripping to hold on to. The zippered storage is expandable to you can store GUs, keys, trail maps, etc.
From: Nick, Tampa, FL, USA

Comments: Very comfortable to carry - you don't have to exert any effort or "grip" it. I do put a cloth between the bottle and my hand - otherwise the condensation drives me crazy. I may try the insulated one for my next purchase. This is a good size for shorter runs.
From: Liz, USA

Comments: A GREAT water bottle that you forget that you're even carrying!  This one is nicer for the shorter runs in the heat (get the larger one for longer runs or a water belt.) It fits nicely into your hand and the strap on the back holds it in place nicely.  Love that the strap has a pouch too - handy for a car key or Gu!
From: Lisa, Chicago, IL, USA