This headphone are perfect to travel with, as they are very light weight, easy to carry around and are stable and comfortable in ear too. The Method Wireless comes packed with features, including a flexible and lightweight FlexSport collar. DualLock technology provides added stability and supports a comfortable noise-isolating fit for longer workouts. It also has a Pureclean technology which blends into the eargel to keep them clean. Method Wireless gives you up to 8 hours of battery life, and its built-in microphone and call track volume controls makes it even more versatile.