Portable Posture Training Posture Training Tool ABS Transparent Compact

Convenient and Easy to Use: The compact size of 8 8 3cm makes this bow corrector highly portable and convenient for beginners to practice with ease. Color:Transparent color. Material:ABS. Suitable for 34 and 44 Violins: This accessory is compatible with both 34 and 44 violins, making it and suitable for a wide range of violin sizes.

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