WHEN THE WEATHER CHANGES, YOU SHOULDN’T HAVE TO The Defend Fire Alpha Vest is designed for riding in multiple types of cold weather conditions. Using Polartec® Alpha® active insulation, it acclimates to changing temps, eliminating the need to shed or add layers while you ride. Cordura® fabric has been added to provide improved durability in high-wear areas. Ample pocketing ensure the vest is versatile enough for nearly any ride. FEATURES Polartec® Alpha® insulation has adaptable breathability to eliminate the need of shedding or adding layers   Cordura® Fabric for added abrasion resistance   Reflective Logos for increased visibility   Secured stash pocket on lower back with inner pocket to keep your stuff in place while you ride   Laser perforations on back for targeted breathability   FABRIC Main body: 64% Cordura™ nylon / 26% nylon 66 / 10% spandex Insulation: Polartec® Alpha® direct 100% polyester Panel: 73% polyester / 27% spandex perforated