Originally Posted By hikerduane
How light of a weight works for wearing with a pack? I have been thinking of getting some Ice Breaker tops, is the Super fine 140 ok? So many weights.


I am not quite sure what your question is. Are you wanting to know if the 140 will resist wear and the direct abrasion of a pack, when no mid or outer-layer is being worn?

Or are you wanting to know which weight of Ibex is better suited for your backpacking needs? i.e temp ranges and season outtings etc.