It is the version with short sleeves and without the most sophisticated stone guard "safety jacket" of the catalog. The front zipper allows you to wear it as a jacket. The protection cord is contained in a housing fixed to the shoulders, detached from the fabric of the back and locked by an abdominal belt adjustable. Also the shoulders are protected by two elements. Of course, the fabric is the most robust version of the "SIXS patented carbon sportswear." The backbone protection at the highest level for winter sports, will always remain in place even during the most diabolical figures freestyle or snowboarding, contributing to your comfort (fabric that manages to better transpiration) in addition to protection, can also be completed with a pair of sleeves PRO HANDS.