I'm ordering Scentblocker's base layers tomorrow morning in mid weight and expedition weight to wear under my Gray Wolf Woolens outerwear.... I'd been looking at it for a while now, but actually got to see it first-hand at one of the dealers I'd dropped in on today; it's SUPER nice, and I can't wait to get it in already!!

About 2/3 of the way down the page on this link, you'll see them:

http://www.robinsonoutdoors.com/osc/catalog.php?cPath=21