Violin cases come in fractional sizes that must match the instrument. Buying or producing the wrong size wastes money and protects nothing.
The sizes
- 1/8: for children, body length ~27cm.
- 1/4: body ~31cm.
- 1/2: body ~35cm.
- 3/4: body ~37cm.
- 4/4 (full): body ~39-40cm, the standard adult size.
Why fit matters
An oversized case lets the violin rattle; an undersized case cannot close. Cases are shaped internally to match each fractional size, so never guess.
Production considerations
Most factories stock 4/4 molds and make smaller sizes on request. When planning a violin case line, confirm which sizes your target market needs — schools and rentals drive 1/2 and 3/4 demand.
Browse our violin cases or ask about fractional sizes for your order.

