Insider Jersey - Men's | Castelli

The lightest jersey we've designed, ideal for your most intense indoor training sessions.

Product Features

• The very light 3D mesh fabric is made of 93% polyester and 7% elastane. It wicks away moisture and dries very quickly during training. It is also designed with a silver-free HEIQ Fresh Tech odor control treatment.
• The semi-open mesh allows for maximum airflow without being too transparent, so you can use it for your outdoor rides.
• The full-length zipper makes it easy to put on and take off the jersey
• 2 back pockets, ideal for your electronic devices and other accessories
• This model can be worn as an outdoor jersey on hot days