Warm, rugged, yet refined as can be. The Jack in Olive Donegal by Taylor Stitch. 7-oz. 90% Organic Cotton, 10% Wool. Amazing nep colored texture. Our signature Jack collar. Double needle construction throughout. Natural buttons. Double stitched buttons & button holes. Tailored fit & high armhole. Shorter tail length to be worn untucked. No pleats for easy ironing & clean lines. True to size. Buy your normal TS size. Wash cold and tumble dry low. Made in China.