High quality materials: our saxophone are made of environmentally friendly wood, PU leather, highly elastic and tough. Sturdy housing and keeps the circulation closed: the housing, which closes tightly with a buckle, prevents the from falling out. Air holes keep circulation in the housing and allow moisture to escape. Soft pad: the built-in pad is soft and protects the tube from knocks. It also protects the inner tube from damage. Unique design: the case closes tightly with a buckle to prevent the reed from falling out of the case. Air holes keep circulation in the case and allow moisture to escape. Good customer service: if you know the details, our customer service will explain this patiently and carefully. Colour:Black Material:wood+PU Size:9.2x7.8x2.1cm Package Contents: 1 * Batong tube reed box Only 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.