A durable three-season, multi-purpose shell, the lightweight Sojourn is built to seal out rain, snow, sleet and wind in alpine environments. The Sojourn's versatile design and waterproof, breathable two-layer Pertex 40D construction make it a go-to for almost any adventure. Features including TorsoFlo venting and a helmet-compatible, fold-away hood provide all the goodies for serious mountain adventuring.