Patagonia Jackets - Patagonia Adze Hybrid Jacket - Black :: Men > Jackets. Materials: 3-layer Polartec Windbloc 93% polyester. 7% spandex stretch-woven with fleece grid backerCombining fleece-lined Polartec Windbloc stretch-woven fabric with breathable. stretchy side panelsMen's JacketA Patagonia must-have for active menTreated with DWRThe no-bunch hem adjusts with a cord inside the handwarmer pocketsInternal chest pocket with zip2 handwarmer pockets with zipVariable Conditions CuffLightly insulated for free movementRegular fit Size: Large,Medium,Small.