Technical mid-layer disguised as a classic flannel. We blended performance polyester for the trail with soft-touch rayon for the cabin, adding just enough spandex so it never holds you back. This shirt looks like a heritage flannel, but it also functions in the backcountry. Colors: Heather Gray/Black - Sierra Wave - Evergreen Details: Work shirt style and fit Mid-weight performance poly-blend fabric Two front panel pockets with closure flaps Black military grade snaps at front, sleeves, and pockets Stretch fabric for better range of motion Faultline395 logo label on left pocket flap 75% polyester, 23% Rayon, 2% spandex Fit: Slightly loose fit Not oversized Fits true to size