The Obermeyer Capitol Shell Ski Jacket is the jacket to use when you boot-pack that chute or traverse that ridge. Capitol Shell Jacket offers superior 35K breathing for intense, sweaty situations. You won't see many other coats with a 35K rating; the Capitol Shell is one of the most breathable jackets available. Just because moisture?s getting out, doesn't mean it?s getting in. The fully seam-sealed fabric offers 20K waterproofing to keep you dry. The Capitol Shell also has a Snap-to-Pant system to keep out snow, AquaGuard® waterproof zippers to prevent seepage, and a water-resistant powder skirt to keep out snow.