Features: 1.Adopted ergonomic design can effectively prevent the instrument from sliding off. 2.Made of quality fiberglass material, which is solid and durable to use. 3.Easy and convenient to assemble and disassemble. 4.Adjustable design makes you to keep best condition and enable you to grip the side of violin for perfect hold and position. 5.Suitable for violin 3/4 4/4, an indispensable accessory for violin beginner. specification:Description: Our violin shoulder rest can keep the violin holding correctly under the chin, which makes the violist a more comfortable feeling when playing. An indispensable accessory for violin players. 1. Adopted ergonomic design can effectively prevent the instrument from sliding off. 2. Made of quality fiberglass material, which is solid and durable to use. 3. Easy and convenient to assemble and disassemble. 4. Adjustable design makes you to keep best condition and enable you to grip the side of violin for perfect hold and position. 5. Suitable for violin 3/4 4/4, an indispensable accessory for violin beginner. s: Condition: 100% Brand New Material: Fiberglass Color: White, Red(Optional) Size: Approx. 21.5 * 6 * 5cm / 8.5 * 2.4 * 2inch Suit for: Violin 3/4 4/4 Weight: Approx. 118g Packing List: 1 x Violin Shoulder Rest 1 x Wiping Rag Note: Please allow slight deviation for the color. Besides, please allow some errors of manual measurement, thank you for your understanding.