GreenInsync Compatible Fitbit Alta Bands, Replacement for Fitbit Alta Accessory Band Small/Large Bracelet Straps for Fitbit Alta&Alta HR/Fitbit Ace Wristbands for Women Men Boys Girls Greeninsync fitbit alta bands, personalize your fitbit alta, alta hr and fitbit ac band to match your daily with different color choices Fall off solution, ultrathin secure fastener and refined design of the shock-resistant construction protects your fitbit alta tracker from any shock and vibration 18 colors available, match your daily style with sharp, colorful and fashionable choice for men, women, boys, and girls Hypoallergenic, the fitbit alta accessory band is made of a flexible, durable premium material which is hypoallergenic and provides comfortable wearing experience Package includes 10 fitbit alta replacement bands, 10 unique design fasteners, 10 metal clasps are in a gift box.