The Royal Robbins Billy Goat Short mens is a classic short that celebrates its 35th year in the Royal Robbins mens line. This short is not out-dated--it has the upgrades that bring it up to date. Durable all-cotton, stretch, canvas fabric is tougher than tough, sure to take on a hard day's work. As with a lot of Royal Robbins clothes, this short provides a 50+ UPF. The Billy Goat Short is heavy-duty, yet soft to the touch. The new fit features an elastic action waist and a contemporary rise. The reborn Royal Robbins Billy Goat Short mens is a great value for any day's adventure.