Product Review

KEEP YOUR Fitbit Flex SECURE: Too many Fitbit owners have lost their Fitbits because their wristband fell off. Do not be one of them. This simple and functional insurance will keep your Fitbit safe. Just slide the ring over the clasp when you put on your wristband, simple as that.
•The size of the silicone fasteners are specially designed to fit the Fitbit Flex 2Wireless Activity + Sleep Wristband.This silicone rings For FitBit Flex 2 Wristband Only! Not for For Fitbit One, Force or other models.
•Silicon Fastener Ring - designed specially to protect the clasp loose and band fall off
•Easy to use: Slide the loop over the clasp when you put on your wristband as the picture showed.Colorful, secure your wristband in style and get it looks fun
•The pack of 20 includes black, green, yellow, orange, blue, light blue, red, pink and purple.Perfect fit for your Fitbit Flex activity tracker and comfortable wearing experience