X-TECH 2pcs Colorful Replacement Band With Clasps for Fitbit FLEX Only /No tracker/ Wireless Activity Bracelet Sport Wristband Fitbit Flex Bracelet Replacement Arm Band Armband (Black Heart+Blue Heart, Small) Includes 2 pcs Wristbands Replacement,Fitbit Tracker NOT Included. For FitBit Flex Wristband replacement Only! Not for Fitbit One or Force or other models Durable, Waterproof Materials, Manufactured by X-TECH,not by Fitbit Easy-to-wear, Slim, Comfortable Wristband match your daily style, Perfect fit for your Fitbit Flex activity tracker and comfortable wearing experience