Warm, breathable, odorless, comfortable!
I've worn this shirt paddling and camping in the boundary waters (I wore it over half a week straight and it didn't stink at all, whereas my synthetic smelled horrible after the first day!), snowboarding, biking, and just about everywhere else. I've found it to be lightweight and super breathable, yet also warm enough for cool spring and fall mornings layered under a light windbreaker. For such a soft, lightweight fabric, it seems to be pretty tough as well, as I've worn it alone carrying backpacks and canoes and it hasn't shown any wear in the shoulders or anywhere. Pretty much the perfect next to skin layer. I'm 6'4" and 170lbs, and a large is plenty long enough in the sleeves and torso and still fits next to skin. This is my first wool shirt, and my new favorite for sure!