Thank you for viewing. This is a shoulder rest for a 4/4 size violin. It's a set of 6, including KUN, Viva La Musica, EVEREST, and FOM. The logo mark has come off the Viva La Musica, so I've attached a smiley face patch. Perceptions may vary, so please check the photos and consider before purchasing. This is a used item, so please purchase only if you understand. No individual sales.