ML PROLOGO 7 CASTELLI JERSEY

This long sleeve jersey is primarily designed to provide you with good protection from the sun without weighing down your outfit. The main body is made of lightweight micro-piqué polyester that provides good airflow while providing UPF 50 protection. The sleeves are exceptional for a summer sun protection jersey because they are very lightweight and stretchy so they won't weigh you down while blocking 97% of UV rays (UPF 30).

The Prologo 7 Long Sleeve Jersey is also a great model for cool spring and autumn days. With a thicker base layer, you can wear it in temperatures below 15°C/60°F, and even add a vest if it gets even colder.