This is a music score folder made of plastic material, durable to use, it is not easy to damage and deform. You can send it to your friends, music lover, musicians, and more. It can be expandable, reduce the frequency of page turning during the performance. Features -Color:Black -Material:Plastic -Size:31.50X24.50X0.50cm/12.38X9.63X0.20in - is plastic material and fine craftsmanship, durable and sturdy for a long time. - Simple design, stylish and solemn. Suitable for use in offices, homes, schools and other places. - A large amount of paper can be easily fixed, and it is not easy to use. With binding, this sturdy sheet music binder, easy to use. - It can reduce the page turning time and make piano playing more convenient. - Suitable for daily filing and storing of documents; Perfect music teachers, students, musicians. Package list: 1 x Sheet