I just recieved my Yankz sports shell this morning. I have to say im quite impressed. I gave it a preliminary water test, ie i blasted water from the tap onto a stretched piece of the fabric for 2 mins. the only place i found leakage after 2 mins was through the seams which could easily be sealed if time permits. the jacket is windproof from what i can see with the use of a home fan on high. breathability seems to be ok ive been wearing it for an hour in a heated room and havent felt uncomfortable at all. who else has one of these jackets? i really think everyone should have a try of one. for $10 how can you go wrong for a 2.7 oz (M) piece of tyvek. depending on further tests i could see this quickly becoming part of my sub 5lb base pack for 4 season use in australia.
