Fusion Insulated Jacket. Featuring zoned-insulation throughout and technical stretch fleece on the arms, this jacket performs like a core-warming gilet with the added protection of sleeves. Active mobility, combined with a two-way zip, make this jacket the perfect pairing for breezy training rides outdoors. Features Ariat TEK® for all-weather performance and Cool Climate Insulation™ zones for lightweight warmth. The jacket has an environmentally-friendly EcoDry™ finish for water resistance, a breathable, water-resistant and windproof fabric, a mock collar, zippered hand and chest pockets, and a two-way zipper. Materials include 100% nylon with stretch technical fleece side panels and sleeves, and zones with 60 g Cool Climate Insulation™.