Replacement clip cover holder for Fitbit Zip tracker strong steel case cover colorful Personalize your Fitbit Zip to match your mood with this cute small clip Enable you lock the Fitbit Zip tracker in your waistband, pocket, belt or bra Flexible, lightweight and very easy to get the tracker in/ off Built-in a elastic stainless steel clip,keep your Fitbit ZIP attaching the pocket stably so you needn't to worry the Fitbit Zip lost You can choose your like color to match your wearing style