Etoper Silicone Large Small Wrist Bands for Fitbit Alta Fitness Tracker Accessories with Metal Buckle Replacement(WristbandBandsSize-Large-Red) Rubber wristband Strap Bracelet Band for Fitbit Alta Large, Small,pink,silver,teal size with Metal clasp accessories Sport bands make it easy to attach your compatible alta tracking device to your wrist. Replce fitbit alta band materials is Silicon ,Provides a lasting design. Waterproof/Water resistant-style so you don't have to worry if you wear it in the shower or are caught in the rain.Fitted wristband in fun colors. Lets you swap out the bands depending on your style preferences,No tracker, Replacement fitbit alta bands Only