our new Naked® SL Running Band packs a powerful lightweight punch

+ Category: Trail Running

Large rear mesh stash pocket for phone or nutrition gels

stretch knit fabric and feature side mesh panels for improved breathability and freedom of movement

Stack Height: 25mm

On Ultra Vest Pro Size:X-Small our new Naked® SL RunningThe next gen of On's pinnacle trail running vest! With a 10L dry pack and 2 500ml Hydrapak flasks for hydration. Optimized performance: Featuring improved bottle and pocket positioning for a better performance. A zip pocket at the front for easy access to your phone. And a new zip pocket at the back to safely store essentials, without bouncing or bunching. Athlete validated design: Tested and loved by elite trail athletes, this vest is up for every