When you need protection from wind, cold, or rain, the best jacket is whichever one you have with you. Worn alone as lightweight protection, or stowed away in your jersey pocket, this jacket is impossibly lightweight and easily packed. Tailored with a windproof, water repellent, breathable fabric, the Leggera fits just right - close to the body without binding. Added touches include a comfortable mesh-lined collar, rear venting to manage heat and moisture, reflective rear tabs, and that unmistakable Castelli style. Small stuff sack included.