Universal Running Mobile Phone Arm Bag Exercise Arm Sleeve 90° Rotation Protective Case For 4-6 Inch Mobile Phone

Specification: Type: Phone Arm Bag Suitable for mobile phone screens: 4-6 inch Color: Green, Black, Gray Rotation angle: 90 degree Features: High quality material. 90 rotation. Stretch silicone stretch. Waterproof solid reliable. 4-6inch mobile phone screen is suitable. Package included: 1 x phone arm bag