I found a closeout sale on the klim inferno pant. I've heard klim outerwear is typically small (i.e., buy one size larger than you normally would). Is this the case with their base/midlayer also?
that seems to be what I've heard. This is one of the midlayer pants. They have it in limited sizes including an xl, which is what I normally wear, but they don't have a 2xl.