The On Men's Lightweight 5" Shorts are engineered for athletes to perform at their best while working out or training. These shorts are made with 4-way stretch fabric so you can move freely, moisture-wicking properties to keep cool, as well as a lightweight feel so you can rely on all your power and not be held down. They have a rear pocket to store your key or other small essentials and a key loop. The On Men's Lightweight 5" Shorts are great for throwing on for all your high performance activities!