Helly hansen odin traverse jacket mens this helly hansen odin traverse jacket mens has been designed to withstand your outdoor adventures with its helly tech technology constructed fabric that is ideal for extremely challenging wet cold and windy conditions offering waterproof and breathability ratings of a minimum of 20 000 mm and 20 000 gm with fully taped seams for long lasting extreme waterproofness that wont weigh you down thanks to its softshell construction the full zip fastening mo