The forecast is for heavy showers and thunder storms. But that's not going to stop you from enjoying your walk. Because with the SEVEN PEAKS, you know you'll stay dry. This waterproof, breathable hiking jacket has a number of practical features:Like the system zip, for example, which allows you to convert it into a winter jacket, and the adjustable and detachable hood. When the sun reappears and the jacket is surplus to requirements, just stash it in your pack.And when winter arrives, simply zip in a warm inner jacket - easy to do thanks to the system zip.