Castelli Perfetto RoS Vest Women's Variant:Castelli Vest Perfetto RoS Womens Light Black - S Complete Weight: 3

Complete Weight: 3

The pad has two separate components: a soft

Built using the world's finest carbon fiber from Toray of Japan

We’ve wrapped our AirMesh fabric around the shoulders and down into the sleeves and side panels to give extra stretch so the jersey doesn’t constrict or make you look like you should have bought a size larger

while the Advanced Chassis avoids torsion offering great side support

Castelli Perfetto RoS Vest Women's Variant:Castelli Vest Perfetto RoS Womens Light Black - S Complete Weight: 3PERFETTO VEST IS NOW EVEN MORE PERFECT. The Perfetto Vest has been a favorite with everyone from our pro riders to Castelli staff to performance cyclists everywhere. But we wanted to make it even more perfect, so we developed a new exclusive GORE TEX INFINIUM WINDSTOPPER fabric that is both lighter and more water repellent than the old fabric while maintaining the stretch and breathability. We matched it up with better water repellency in the back