These mute holders are made of plastic and attach to most music stands. The trumpet mute holder will also hold an eight-ounce cup.
Finally - the music stand storage musicians have needed. The box dimensions are 10" long by 6" wide and 2-1/2" deep, so it will hold all the supplies and accessories you need - pencils, valve oil,
The Manhasset violin or viola holder attaches to your music stand and holds both your instrument and bow securely.