Alias a1 standard jerseythe a1 series from alias is born from a passion for racing with the a1 standard jersey alias has focused on the details and produced a jersey that not only looks great but also performs to the highest standard featuring fast moisture wicking vented mesh fabric this jersey will keep you cool and dry so you can focus on the trail ahead features material 100 moisture wicking sublimated polyester the fit and durability are race proven fade stain resistant vented mes