USB Keyholder: 5.7 ( h ) X 1.7 ( dia ) cm (excluding keyring)lacquered aluminiumPresentation Box: 14 ( l ) x 5.8 ( w ) x 3.5 ( h ) cmsmooth, matte finish premium boardUSB is screwed securely into the keyholder base and can be unscrewed and separated when needed32GBpresented in a smooth-touch, matte black premium gift box