Mach One violin shoulder rest

The sculptured and ergonomic shape of the Mach One Shoulder Rest molds perfectly to your shoulder.  The "S" shape fits comfortably on your shoulder and minimizes the size of the feet. These are molded from a single piece rubber and have a lifetime guarantee. They will never touch the ribs of your violin or viola and will not scratch your valuable instrument. Can be set very low to the instrument. 

• suitable for 4/4 and 3/4 violins
• made in Canada