They say the magic is in the details and we agree. Introducing the new Etched Collection with unique, engraved metal hardware. Available in three colors and made with the ultra-comfortable SuperKnit material, a piece from the Etched Collection is sure to be a special addition to your stash of bands. 

The magic is in the details. Introducing the new etched collection with unique, engraved metal hardware. 

Includes Band, Hook, Clasp, and Fast Link™ slider that makes swapping bands easier than ever. Only compatible with WHOOP® 4.0.