Helly hansen crew vest gilet mens the helly hansen crew vest gilet is dieal for wearing on cooler summer days and provides protection and comfort the top features full length zip fastening for a secure fit and ensure warmth is trapped in the jacket features a mesh lining for added protection whilst the polartec fabric provides a breathable structure with fast drying capabilities the front of the jacket boasts three zip pockets to provide ample storage space to keep all your belongings on