For cold winter rides, we pull on the Giordana Silverline Winter Jacket and hit the road in warm comfort, mile after mile. A three-layer membrane with Acqua-Zero Eco-treated Blizzard fabric defends us from the biting chill in the air, and an inner fleece-like fabric keeps warmth a priority when we're flying down mountain roads. Plus, reflective accents throughout boost our visibility to motorists in those dreary winter-light conditions.