Columbia Challenger Windbreaker Windproof jacket (M, black) - The perfect outdoor jacket for hill walking and trekking - the Columbia Challenger Windbreaker is a tough, practical jacket. Water-repellent, quick-drying and easy to care for, the tough face fabric is up to any challenge. This windproof jacket has a half zip closure on the front for increased ventilation. The kangaroo pockets are great for storing small essentials. For a secure and snug fit, the sleeves and hem are fitted with elastic binding. For protection around your head and neck in those blustery conditions, the Challenger Windbreaker comes equipped with an integrated drawstring.