Duvetica's yellow shell gilet is ideal for active weekends. This lightweight quilted style comes with a zipped hood and pockets, and can be rolled up and stowed in the handy pack-away bag. Best of all? It's reversible. Shown here with: J.Crew top, Maria Rudman bracelet and bracelet, Miu Miu skirt, Spanx tights, Tabitha Simmons boots, Proenza Schouler clutch.