The headphones' lightweight design provides a full wrap-around frame that sits lightly on the back of your head, so there's no pressure inside your ears and no clamping force on your ears. That makes them ideal for extended periods of running, hiking, or working and listening to music/podcasts without discomfort in your ears. In addition, they can be used in conjunction with sunglasses, hats, and helmets, thereby minimizing clutter on your head.