The Nathan Sports Weather-Resistant Phone Pocket allows you to bring your iPhone 4 or iPhone 4S when running or biking. This phone pocket is part of the Nathan Fusion Series, a collection of add-on performance essentials that seamlessly fit on any Nathan belt (sold separately)

• Flip-up feature enables you to quickly access the phone controls while a headphone port allows connection to your phone
• Bounce-free design keeps your phone from jiggling around
• Weather- and sweat-resistant design keeps your phone safe