1. Material: nylon + metal
2. Wrist strap length: 230mm
3. Adjustable range: 150mm-210mm
4. Easy to use and comfortable to wear
5. Easy to adjust the length to fit your wrist
6. Easy to install, no harm to the watch
7. Stylish and beautiful, bring you a different visual experience
Note: The product only has the strap, not the main body