TreasureMax for Fitbit Alta HR and Alta Bands, Replacement Band with Watch Buckle for Fitbit Alta/Fitbit Alta HR Accessory/Fitbit Alta HR Band (No Tracker) Made of superior softer material, fashionable craftsmanship, durable, comfortable touch feeling on your wrist, perfect for daily and nightly wear. Large size fits for 6.7-8.1 inches wrist, Small Size fits for 5.5-6.7 Inchs wrist, Standard Size fits for 5.5-8.1 Inchs wrist ,specially designed for your Fitbit Alta HR and Fitbit Alta. More color choices and design than original alta classic accessory band and make your new Fitbit Alta HR a new look, and perfectly fit your daily outfits Easy to take on and off from Fitbit alta,hr tracker,Eco-friendly, low-key, elegant and practical. Best gift for yourself, your family and friends! High quality customer services, 100% money back guarantee if the fitbit alta hr and alta accessories bands don't fit or meet all of your expectations.