Combat shirt from Voodoo Tactical now at OPSGEAR... "Stay comfortable under your tactical vest or plate carrier with our soft body made of 100% breathable cotton. Sleeves are long wearing 80/20 polycotton ripstop to match our BDU pants. Sleeves have zippered hook-n-loop pockets of various sizes with outer soft hook-n-loops to attach unit ID patches. We've double reinforced the elbows and added adjustable hook-n-loop wrist closure to keep out the sand."