December 04, 2011
Standard hydration bag, but no tube insulation for ski use
January 22, 2012
Good system but seal leaks at filler screw cap
February 18, 2012
Top piece of kit.
March 02, 2012
Another good purchase. fits inside my new daypack really well. it's really easy to use and i am looking forward to longer walks. it is also transferable to my smaller back pack that i use for mountain biking.