The North Face Men's Reactor Core Crew is a breathable tee for working up a sweat. Hike if you wish, perhaps a run, even just pumping iron. The polyester fabric wicks moisture and dries quickly so you can get a little sweatier and forget about your shirt sticking. Whatever it takes to get you back in the mountains after a hard train in the off-season.
Products on Sale are Discontinued Styles or Colors.