Galvin green banks windstopper half zip jacket salewindproof half zip jacket in lightweight windstopperreg soft shell fabric a very light and flexible three colour jacket with excellent breathability soft collar and elasticated cuffs in the sleeve ends contrasting front zipper totally windproof effectively protects against windchillmaximum breathability that allows moisture vapour to evaporatethermoregulatory function keeps the body at an optimum performance temperatureperfect fit