Men's Jwp Vest is a lightweight, windproof gilet from Jack Wolfskin that comes with a handy pack bag. Stash the vest in your handbag or day pack before you set off and you can stay outside for longer. The windproof outer fabric boosts the thermal performance. The vest works really well as a layering piece under a jacket or over a top. In wet weather you can team it with your hardshell.\n\nFabric: 100% Polyamide. Lining: 100% Polyamide. Filling: 100% Polyester Jack Wolfskin Men's Jwp Vest Blue Pacific | Buy Jack Wolfskin Men's Jwp Vest Blue Pacific here | Outnorth