Product details:

A compact shell to take the bite out of cool, blustery days when you just have to get out for a ride. It sheds water, blocks wind and disappears into your pack when you don't need it. If you don't want to ride with a pack ? problem solved ? it folds into its own pocket and you can wear the Squall 2 as a fanny pack. Made of lightweight and wind resistant nylon with spandex for stretch. DWR finish sheds light precip. Helmet compatible roll down hood with toggle to secure it against your neck. Pull over style with 1/2 length zipper saves weight and bulk. Zippered back pocket doubles as a stuff sack. Hidden straps allow you to wear it as a fanny pack.