Signature3 Gilet - Biehler - Night BlueA high quality gilet will enhance any of your adventures. It's versatile, packs away small and protects your sensitive core against wind and cool temperatures. The featherweight Signature gilet is made from a revolutionary, very tightly woven fabric that offers an excellent fit, sustained support and outstanding comfort as well as durability. The lightweight structure of the fabric ensures that the Signature gilet is 35% lighter than comparable gilets.