Pattern... Check This is a check shirt from ila. Size M. Shoulder width 43, body width 49, length 67. Please allow for slight errors. The appearance of dirt on the body is due to the processing; it's quite elaborately made, with interfacing in the collar. I believe it's a rare item now. Please check the images for the condition. It is a used item, so please refrain from purchasing if you are sensitive. For those who understand. Thank you.