Galaxy S8 Plus Armband, GreatShield FIT [Stretchable Neoprene | Key Storage | Water Resistant] Running Gym Exercise Sports Arm Holder Case for Samsung Galaxy S8 Plus, S7 Edge (Black) Sport Armband compatible with Samsung Galaxy S8 Plus, S7 Edge The perfect cell phone accessory to have while running, jogging, biking or exercising Soft, itch-free material provides a comfortable touch with handy key pouch for your locker or other key Touch sensitive screen lets you use your device without having to take it out of the case Flexible sweat-proof neoprene strap lets this armband fit most people - Size: 9.5 in. - 14.5 in.