
This pack is very good for what it has been designed for. Water bottles allow for easy access when on the run and will not come out when moving through rough terrain. Putting the water bottles back in is a real dream as the funnel type of opening accepts the bottle blindly. It would be good if this pack was water proof but the drainage hole seems to help. As far as an adventure racing / ultramarathon pack is concerned, this one is sensational. Very light and confortable.
Richard Melder