Castelli Size Chart The Ruota Full Zip Jersey has a highly breathable micromesh body to keep you cool in warmer riding conditions. Mesh side panels add extra airflow, and the close-fitting Rev2 sleeves are raw cut for comfort. A drop tail adds coverage in the riding position, and three back pockets hold essentials. Features: - ProSecco Micromesh main body fabric to keep you dry - Mesh side panels for breathability - Velocity Rev2 fabric on sleeves with close-to-body fit and raw-cut endings - Covered YKK(R) Vislon(R) zipper - Drop tail with 3 rear pockets - Reflective piping - Temperature range: 18deg-32degC / 65deg-90degF - Weight: 167g