Pen Pocket Regular ShirtShirt Pen Pocket is cut in a straight fit. A flap pocket is added to the chest which offers a pen compartment. A looped tape is placed just above. Pleats that are caught in the back seam allow for ease of movement. For a tighter fit around the wrist the buttons at the cuff can be adjusted. This shirt offers a button front closure and shows side slits that are semi closed with an inserted panel.