This is called a J/J for a reason. Modern fabric technology has allowed us to create a garment that can neither be defined as a jersey or a jacket. In the past, long sleeve jerseys had a fairly small operational temperature range, needing layering underneath or over the top to handle the fluctuating conditions. Meanwhile, a jacket, more often than not ends up being too hot under effort. The J/J bridges the gap with a starkly unique construction and an equivalent aesthetic. Warmer than a jersey, less hot and restrictive than a jacket. Debossed logos and woven label. Black reflex piping at rear hem.