1、[Violin Shoulder Rest] This shoulder rest is suitable for both 4/4 and 3/4 size violins, ideal for violin beginners, professionals, kids and adults. 2、[Lightweight and Breathable] Made with premium foam padding, this shoulder rest offers maximum comfort and excellent support while remaining lightweight and breathable. 3、[Fully Adjustable] The height and angle of this shoulder rest are fully adjustable, allowing you to customize the fit by adjusting the height and width to your preference. 4、[Secure Grip] The rubber feet provide a secure grip on your violin from any angle, ensuring that your instrument stays securely in place while you play. 5、[Perfect Fit] This violin shoulder rest fits perfectly to your shoulder, preventing the instrument from slipping and allowing you to play comfortably and confidently.