The Marmot Men's Shield Jacket strikes a stellar balance between warmth, weather resistance and breathability. making it a seamless barrier that complements moving fast. Constructed with a combo of stretchable Polartec Power Shield and windproof, water resistant Marmot M2, this breathable softshell has a functional fit, adjustable hem and a variety of convenient zippered pockets. Polartec Power Shield fabric shell is 84% polyester, 16% elastane, 7.3 oz. yd. Marmot M2 softshell construction. Windproof, water resistant and highly breathable. Zippered hand pockets. Zippered chest pocket. Internal zip pocket. Elastic drawcord hem. Angel Wing Movement. Regular fit. Avg. wt. 1 lb. 3.4 oz. 550g. Center back length: 28.5.