Fitbit Flex Replacement Bands for Fitbit FLEX ONLY for Fitbit Band /Fitbit Flex Band /Fitbit Wristband /Fitbit Flex Wristband For FitBit Flex Wristband replacement Only! Not for Fitbit One or Force or other models Durable, Waterproof Materials, Manufactured by jinpinzhi Easy-to-wear, Slim, Comfortable Wristband match your daily style, Perfect fit for your Fitbit Flex activity tracker and comfortable wearing experience Fitbit Flex Tracker NOT Included!!! Size:6.5-9.0inch