Ulvang Rav Sweater W/Zip - Our bestseller in 100% wool. This is a favorite sweater for many people. This is the Original Rav sweater! Incredibly comfortable, with good elasticity, tailored fit and long sleeves with thumbholes. Extra high zip collar with a “chin protector” to prevent scratching from the zipper. The Rav sweater has many loyal fans, all year round! Great for almost any activity. A good friend on a hike, after a workout or at home.