Baaletc Cute Replacement Wrist Band Accessory/Fashion Wristband Bracelet for Fibit Zip Wireless Activity Tracker, One Size Wearable replacement bands for Fitbit Zip wireless activity tracker Availabe in multi colors/ patterns to match up with your outfits One Size fit most people wrists between 5.8" - 7.7", easy to adjust size with buckle closure No irritative reaction, flexible, durable and comfortable fit day and night Not the original, Fitbit tracker or other parts are not included