Glide through your miles in performance shorts softer than a baby's touch while weighing less than a feather, the ON Lightweight 5" Short. A supportive inner brief keeps things intact, while the perforated mesh back increases airflow so your legs don't turn to a swamp. A PFC-free DWR finish repels rain light rain off the body. The back envelope pocket is big enough to hold a phone but includes a bungee loop to safely store your keys as they clang around.