CASTELLI 4521021 CLASSIFICA JERSEY Men's Sweatshirt Black S

The main fabric on the body is a polyester blend with a little Lycra for a perfect fit and optimal breathability. It is based on the same speed fabric Rev3 that we use in our Aero Race jersey, but we used 20% more to provide excellent performance, but in a more versatile garment and to better support the pockets. We use a 3D mesh along the shoulders, as well as a flat mesh on the side walls. The pockets are slightly wider than running jersey so you have more space and there is a zip pocket for keys and money.