BEST REPLACEMENT: Replacement wristband with double clasp to secure your Fitbit Alta HR / Fitbit Alta tracker on your wrist. HIGH QUALITY: Easy to install/remove with the sturdy metal clasp conjunction. Made of durable and comfortable TPU. VARIOUS Delighted varied colors personalize your wristband to fit your mood and outfit in daily life. Note: Fitbit Alta HR / Fitbit Alta is not included. Zodaca is a registered trademark. Only authorized seller of Zodaca can sell under Zodaca listings. All rights reserved. All trade names are registered trademarks of respective manufacturers listed.