RedTaro 4PCS Replacement Bands for Fitbit Flex Only/Fitbit Band/Fitbit Flex Band/Fitbit Wristband/Fitbit Flex Wristband/Fitbit Bracelet Easy-to-wear, Slim, Comfortable Replacement Wristband Free size band by pressing the button. Stylish wrist band to match your daily style Perfect fit for your Fitbit Flex activity tracker and comfortable wearing experience This band is only for Fitbit flex wireless wristband.