VanteexPro Armband for iPhone 8, Sweatproof Neoprene Sports Armband for iPhone 7 6 for Running, Jogging, Workout, Fitness FULLY ADJUSTABLE SIZE: An extra extender strap will be provided by VanteexPro. Dual size slots make the iPhone 7 armband flexible enough to fit the smallest and the biggest of arms. It's very comfortable and you won't even feel it's on your arm. DURABLE QUALITY MATERIALS: Made from soft lightweight neoprene material to keep sweat away from your devices and allows your phone to remain clean and dry. TOUCH SCREEN COMPATIBLE: Enjoy the full use of your iPhone through the protective screen cover on the armband with fully touch compatible. Adjustable velcro armband protects and stabilizes cellphone without slipping or constricting. AMAZING INNOVATIVE DESIGN: The extra headphones holes are carefully designed with precious cutouts, a reflective strip for safe running in low light conditions. Built-in hidden key holder help you minimize carrying extra things while you enjoy your music and sports, outside or in the gym. 100% MONEY BACK GUARANTEE: If for whatever reason you are not satisfied with the VanteexPro armband, we will provide 100% money back or free exchange with no questions asked.