Bordeaux Tech Armband Mesh Case for iPhone 6 plus 5.5 " (Blue) For Apple iPhone 6 plus 5.5 " Fits Arm size: 10 - 15 inches Functionality: Durable mesh material is perfect for athletic activities such as jogging, running, biking, walking, and exercising. Full access to all controls & functions. Stretchy velcro armband that fits both small and large arms sizes