WoCase NEW 8pcs Fitbit CHARGE Band Fastener Ring Holder Set for the NEW Fitbit CHARGE (Protect Wristband From Falling Off and Fix the Clasp Loose Problem) Activity and Sleep Tracker Band Bracelet (Skin Friendly/Allergen FREE, Fix Clasp Falling off, Retail Gift Ready Package)

Includes 8 Pcs/Pack O-Ring Silicon Fastener RAINBOW Pack. Skin Friendly. Allergen FREE. ONLY compatible with Fitbit CHARGE activity and sleep tracker. Prevents wristband falling off in active sports. Perfect fit to your Fitbit CHARGE. Personalizes and secures your Fitbit CHARGE with colorful fasteners. Tracker and other accessories shown are not included. 30-day money back guarantee.