This jacket has many features that are essential. It is UV resistant, wind proof, and dries quickly if it gets wet so it's perfect if riding in rainy weather. The material feels lightweight and doesn't cling to the body. It has an air vent in the back with a mesh underside, and an elongated back so when riding it will provide your body with full coverage without riding up. The sleeves are the perfect length when situated on the bike, and they do not run short. The back of the jacket has a zippered pocket so you can easily access your belongings without having to stop riding. It also has a draw-string bottom, so you can custom fit the jacket to your body, so as to assure it stays conformed, preventing wind/water from getting inside.