UGREEN Phone Armband Case for Sports Workout Running Exercise Jogging Gym Compatible with iPhone 8 7 6S 6 5S 5C, Samsung Galaxy S7 S6, Apple iPod Touch, Google Pixel, LG Cell Phone Waterproof (Medium) Compatible with MAX 5 Inch Screen Size Phones: Ugreen Running Armband(Medium Size) is designed for 3.5 to 5" smartphones like iPhone 8, iPhone 7, iPhone 6/6s/5/5s/5c/4, iPod Touch, Samsung Galaxy S4/S3/S2, HTC One M9/M8, Nokia Lumia, etc. Adjustable Band Size: With high quality hook & loop strap and 2 slots for option, Ugreen Armband for iPhone is adjustable and suitable for different arm sizes: Option A( 9.4-13.4 inches) or Option B( 11.8-16.5 inches). Comfort-grip keeps the band firmly on your arm during workout and running. Reflective Strip Design for Night Running: Reflector strip on this sports armband surface can automatically reflect vehicle light, making your running safe in dark conditions. Sweat Resistant Material: Protect your mobile phone from sweat and make you more comfortable during exercise. Armband front cover is fully compatible for screen touch control, easily answering calls. Key Holder and Headphone Slot: Build-in slots enable you to easily access to headphone jack of smartphone. Extra pocket for key frees your hands while running.