Sports Running Armband Cell Phone Arm Band Holder Adjustable Strap
The Running Armband is compatible with all the latest smartphones (iPhone X, 8, Samsung Note 8, etc.) and the velcro band fits arms from 10 to 16 inches. It also included a handy little slot for your keys. It’s made of a super durable material and is even water-resistant to protect from sweat and the elements.