The 5.11 Covert Classic Short-Sleeve Shirt sports innovative features that provide concealment and quick access to a holstered side arm, all with a casual look. Long cut easily conceals a side arm, while breakaway side vents offer instant access to your gun. A concealed chest pocket with RAPIDraw center snap offers convenient concealment of a firearm or documents. Faux-button snaps down the front for rapid access. Hook-and-loop closures are box-stitched for additional reinforcement. 60/40 cotton/polyester blend.