The Castelli Leggero Vest is impossibly small, lightweight and compact making it super easy to carry along. There is even a cool, carry pouch included. After all, when you need protection from wind, cold, or rain, the best jacket is the one you have with you.
Forcefield fabric is windproof, water repellent, and breathable. A mesh back provides plenty of venting. Castelli designed it to fit just right--close to body without binding. Of course, it has that unmistakable Castelli style.