The Rebar Foundation 14 Zip Shirt has a tough exterior with nothing but the softest brushed jersey against the skin. Inside and out, it's perfect of layering under a hoodie or a jacket. Rebar Foundation 14 Zip Shirt Product Features : Greater Arm Mobility™ helps extend arm and shoulder range-of-motion so you can move freelyMoisture Movement Technology™ helps wick moisture away from the skin to keep you dry and comfortableClimateTEK™ dynamically responds to your body temperature to keep you cool when things heat upStain-repellent finish helps keep fabric looking clean and easy to maintain through repeated wear, Quarter-zip frontLong back hem helps provide extra coverage while you bend, stretch, or reach, Welted chest pocket Women's Rebar Foundation 14 Zip Shirt in Heather Grey, Size: 3X by Ariat