Relaxed Fit. Size M: Body Length 30 1/4", Across shoulder width 18 1/2", Chest Circumfereance: 43 1/2", Sweep: 43", Sleeve Length - Back Neck over shoulder-arm: 35 1/2". 100% Cotton. Machine washable, tumble dry, low iron if needed. Alloy buttons for center front placket and cuff plackets, bone buttons at sleeve plackets. Black grossgrain tape for external locker loop. Quality guaranteed label at center front placket. Imported. Color: white