Clean lines, considered details, and a ton of character—for our money, the Short Sleeve Jack is just about the perfect summer shirt. 4-oz. 100% organic cotton. Washed for a soft lived-in feel. Signature Jack button down collar. Double-needle felled construction. Single rounded chest pocket. Sleeve measures 9" from shoulder. Dark buttons. Lock stitched buttons and buttonholes. Tailored fit and high armhole. Shorter length to be worn untucked. Awesome color