Fit for wrist or ankle with circumference of 8~12 inch
Highly reflective, enable youself be seen by motorists in dark from distance. With a small mesh pouch on one side, you can put fitness tracker, essential oil, mosquito repellent or other small things inside.
Compatible with the following models: FitBit Alta Fitbit Alta HR fitbit flex 2 FitBit One FitBit Zip Fitbit flex any fitness watch? 1.7inch*0.8inch.
Extremely soft and comfort on your skin, can be washed by machine
If any problem, send us a mail, we would reply within 24 hours, give you replacement, refund, whatever you request