Cannondale Sirocco Wind Jacket Medium Emperor RedThe Cannondale Sirocco Wind Jacket offers excellent protection with front panels of patented windproof and water-resistant polyester Boreas fabric. Features their "Durable Water Repellent" (DWR) coating that makes the rain bead up and roll off. Plus, there's a breathable, stretch-thermal 94%-polyester, 6%-spandex material on the back to prevent overheating. This fine piece also has a wind flap over the zipper for added protection and a semi-form cut for a sleek fit for your cool-weather rides.884603512173