Soft 100% premium cotton. Carefully designed down to the details for enhanced comfort. Easy to move around in as well as put on and take off. The shoulders and body are moderately loose, while the arms and chest look sleek. Asymmetric shoulders for easy arm movement. Double-stitched to create a casual look with puckering at the seams. Pre-washed and finished for a perfectly soft and casual feel. Button-down collar dresses up or down with ease.