Violin shoulder rest Fit for 4/4 and 3/4 size violins With plastic base and rubber protection ends Collapsible for easy and portable storage Great assistant for excellent violin performance This violin shoulder rest is perfect designed for 4/4 and 3/4 size violins. With dense foam pad, this violin shoulder rest provides a comfortable frame, you will not feel tired or pain during the practice. This durable, collapsible and adjustable violin shoulder rest is a great assistant for great violin performance. Adjustable height and angle Main material: Foam and ABS plastic Color: Black Pat size: Approx. 7.87 x 1.38 inch/20 x 3.5cm Package Includes:1 x Violin shoulder rest Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.