FLATSEVEN Mens Casual Zip-up High Neck Jacket 100% Polyester Imported Zipper closure JK401: 60% Cotton 40% Polyester, JK402,JK403: 100% Polyester Machine Wash Cold JK402,JK403 : Included hood in collar Snap buttons and Zip up for closure SIZE UNIT IS DIFFERENT and may runs small. Check Sizing Info in description below