This wristlet is perfect to hold keys or attach to a clutch bag! The lobster claw keychains can attach to keys, zippers, ID card holders, and more. Measurements- Full length flat: 7" Wrist length flat: 4.5" Circumference: 9" Width: 0.75" *Colors may appear differently depending on your screen resolution and other factors. I do my best to match colors in photos to how they look in person.