Castelli's Tempest Rain Jacket is extraordinary protection that fits in a tiny package. Constructed with ultra-lightweight, completely waterproof eVent fabric with fully taped seams and stretch waterproof and windproof inserts at the elbows, shoulders, side panels and spray flap, the Tempest protects you from pouring rain, wheel spray, gusty winds and everything in between. Quick-lock drawstrings at the wrists keep out drafts and rain and the silicone elastic waistband holds the jersey in place while the spray flap ensures you're covered in the riding position. Two rear pockets provide ample room for your gear and reflective trim gives you 360 degree visibility. This race-fit essential piece of rain gear packs up so small it can be toted in your jersey pocket.