Crafted from carefully selected materials. The Goetz Guarneri style violin chinrest features a precisely finished boxwood frame for the classic musician. The boxwood material has a smooth comfortable feel that also looks traditional. The feet have padded cork ends for a softer surface that doesnt scratch your violin. This model includes Goetz hill screws which can be easily tightened to your exact requirement ensuring that its securely attached. The Guarneri has been designed to fit 4/4 size violins with minimal instrument contact to retain your tone.