Ribbed neckline. Ribbed cuffs and bottom band in contrasting colour with two raised pinstripes and embroidery of the small Stone Island star on the front. Embroidery of the Stone Island logo on back.
Medium - 20.5" PTP
Large - 21.5" PTP
XL - 22.5" PTP
*PTP is the measurement from one arm pit to the other.
If unsure on the fit, compare measurements to another item you have that fits.