4/4-3/4 Violin Viva Compact Shoulder Rest

To find the Viva Compact Shoulder Rest or any other shoulder rest suitable for your violin size, I recommend checking with music retailers that specialize in violin accessories or searching online marketplaces. They may carry a wide range of shoulder rest options and can help you find one that fits your specific needs and preferences.

When purchasing a shoulder rest, it's always a good idea to try it out or consult with an experienced violinist to ensure the best fit and comfort for your playing style.