Violin velvet shoulder rest, hand-stitched, pure cotton fabric, comfortable, soft and breathable interlayer sponge, good resilience, effective support, fixed decompression, simple installation, easy to usehigh-quality violin shoulder rest, no click, good shoulder fixation, not easy to fall off, environmentally friendly sponge The lining allows the player's neck to be properly liberated and relatively relaxedProduct:4/4-4/3 Violin Flannel Shoulder RestScope of application:playing, beginnersColour:BlackMaterial:cottonSize:18x15cmPackage Contents:1 * shoulder restOnly the above package content, other products are not included.Note: Light reflection 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.