Features1Adjustable Wrist Strap Design: Ensures access to all touch screen buttons, has high elasticity and comes with an adjustable wrist strap that fits most different arm sizes. 2Diverse Features: Lightweight, breathable, stretchable, comfortable movement. Great for walking, jogging, biking and walking. 3180 Degrees Rotation Design: When running, using mobile phone can completely free hands, comprehensive design, beautiful, can rotate 180 degrees. 4Strong Compatibility: It is suitable for mobile phones within 6.6 inches with strong compatibility. Simple operation, and easy to use. 5Manufacturing Material: Made of high quality silicone, nylon and plastic materials, comfortable to touch, small and portable, long service life.SpecificationItem Type:PhoneHolderArmbandWeight: Approx.88g / 3.1ozMaterial: Silicone, Nylon, PlasticPackage List1 x Wrist Strap1 x Mobile Phone Holder