The last thing you want to worry about during a workout is keeping your earbuds where they belong - in your ears. Use the clipITS sport ear clips to secure your earbuds in place. The flexible earclip design creates a comfortable fit, while the hook and groove design can securely fit virtually any earbud cable. clipITS are perfect for running, jogging, cycling, weight lifting and a multitude of other workout activities. What's in the box: (1) Pro Fit: provides maximum comfort - ideal for when weight is not a major factor. (2) Ultralight Fit: light, compact and portable - great for cyclists and other activities where every ounce of weight counts.