ArkyBob,
You would have to go through the link that I posted above with Gray Wolf to get the wolfskin. Give Jeff a call and ask him about the wolfskin, I.....nor my wife has had a bit of trouble with it in any way. We do go through a lot of thick briars and such and burrs also don't stick to it very well. Excellent stuff......my wife and I ordered the whole set, bibs, coat, mittens and Elmer Fudd style hat with earflaps. We also have the head-net, but didn't get the insulation or windshear in it. I would be careful of barbed-wire fences.......we cross a lot of those too and haven't had any issues with it. I don't think that there is anything that can withstand barbed wire if you get caught on it and "jerk" yourself free.......your gonna have a corner tear. You can have Jeff make you something with double knees, and a double butt too, but we didn't and it seems to be very abrasion resistant to me.
Hope this helps......Yes, it's kinda "pricey", but in my opinion....you get what you pay for and you only have to buy it once. I might be wrong, but I believe it has a warranty with it also. Just call and talk to Jeff, he's a real nice guy.
Winterhawk1960