The 5.11 Rapid Assault Shirt is a tactical shirt made of 65% polyester and 35% cotton ripstop fabric. It features a concealed document pocket, dual pen pockets on the left sleeve, integrated elbow pads, and roll-up sleeve tabs. The shirt has a covert button-up front placket and is available in black, TDU green, TDU khaki, and TDU coyote. It comes in sizes XS to 4XL regular and tall. This tactical shirt is designed for law enforcement, military, and security personnel.