SmartWool PhD Run Divide Jacket Women's M. Windproof front and arm panels for protection from the elements Center front zipper, Secure zip chest pocket. Shell 2- 100% Polyester; Shell 1 - 45% Nylon, 39% Merino Wool, 16% Elastane, lining 100% merino wool. Overall fair condition with some pilling on inner lining and two interior tears, not noticeable when worn, still lots of life left. Measures approximately 21" chest measuring from underarm to underarm and 30" long measuring from back collar to hem.