1、EFFECTIVE PREVENT SLIP: This violin 4/4 or 3/4 size shoulder rests fit perfectly on the violinist shoulders and prevent the instrument from slipping off 2、APPLICABLE CROWD: Whether you are a violin beginner, professional, kid or adult, violin chin rest is a good choice, you can use with confidence 3、SAY GOODBYE TO DULL AND HEAVY: This shoulder supported violin is light and breathable, made of premium foam padding for maximum comfort and excellent support. This premium material is super thick and soft, providing long lasting comfort 4、FLEXIBLE AND ADJUSTABLE: The height and angle of the violin shoulder rest are fully adjustable, so you can adjust the appropriate height and width as needed. Rubber feet can grip your violin tightly from any angle 5、NON DESTRUCTIVE: Adjustable violin shoulder rest with silicone foot grab, the overall flexibility is good, grasp firmly, will not stick to the violin because of the use of a long time, and damage the surface of the violin paint