Oxford Advanced Expedition Men's Gilet/Vest - BlackEach garment in Oxford's Advanced layering system has a unique purpose base, mid and outer combine to keep you comfortable, warm, dry and protected. Whether you are riding on the death roads of Bolivia or commuting in the changing seasons of Britain, there is a layering system for you. Designed for the most trying weather conditions, the Expedition Gilet is a must for serious adventure riding. Insulation is mapped to the body, ensuring protection