Hot Chillys MTF4000 Crewneck

Whether your hiking in the backcountry or flying down the mountain, this comfortable crew neck from Hot Chillys is the perfect baselayer for all of your active adventures. The MTF4000 Crewneck is made out of a stretchy, moisture wicking polyester with a performance fit for easy layering and features flatlock seams for chafe-free comfort all day long.