The Unlimited Jersey takes the fit and features we love of a classic Castelli jersey and optimizes fabric and fit for our all-road riding. Castelli uses a polyester knit for the main body of the jersey, which helps to wick sweat to keep you cool and has excellent freedom of movement for all your creative off-road maneuvering. The shoulders and sleeves feature even more durable fabric since we’re more exposed to brambles at the shoulder than our torso. On the back, three spacious pockets keep extra layers and fuel within easy reach, while a side-zippered pocket makes sure we won’t have to backtrack to find a lost key.