Use a measuring tape and follow the steps for your instrument. Then open the matching size chart to compare measurements and browse instruments. Age alone does not determine a comfortable fit.
How to measure for violin or viola
- Extend the left arm to the side at shoulder height, in line with the shoulders.
- Move the arm forward so it is approximately 45 degrees in front of the shoulders, and turn the palm upward.
- Place the measuring tape at the base of the neck beside the left collarbone. Measure to the middle of the palm.
- Compare the result with the relevant size chart below. If the fit is uncertain, check with your teacher or Shar Music.
Violin measuring demonstration
Viola measuring demonstration
How to measure for cello or double bass
- Hold up the left hand with the fingers comfortably spread, as if showing the number five.
- Keep the fingers evenly spread without overextending them.
- Measure from the tip of the index finger to the tip of the pinky.
- Open the cello or double bass chart to compare the measurement. Confirm the fit before ordering if you are unsure.
Cello measuring demonstration
Double bass measuring demonstration
Need help with fit?
If measurements fall between sizes or you are unsure about the fit, ask your teacher or contact Shar Music before ordering.






