• Exclusive eVent ultralight microfiber main fabric for maximum breathability
• Stretch inserts in Torrent 3-layer fabric that provides extra durability in the seat contact area
• Internal elastic waist with adjustable draw cord
• Internal seam taping for total waterproofness
• Pre-shaped knee that provides ventilation while keeping rain out
• Reflective Castelli wordmark
• Folds up small to fit in half a pocket