<ul> <li> Note folder: Used to store notes, documents, etc., note folders, clefs, paper in A4 format with 30 compartments. </li> <li> Material: The inside pockets are non-slip and transparent with high quality polypropylene (PP). The spiral binding allows the folder to be opened at a 180-degree angle for flat notes. </li> <li> Waterproof and Thick Pockets: The inner pockets are non-slip and transparent, and the concave-convex technology can reduce the reflected light to ensure your clef doesn't get wet while you practice. </li> <li> Perfect for: Suitable for daily filing and saving of A4 size and less than A4 documents, widely used in office, school and home. Works equally on piano, organ or performance synthesizer. </li> <li> Easy to use: choir and piano sheet music and other papers can be inserted. A standard display book that can be easily inserted and removed from the sheet music or music files. </li> </ul> <b> Product </b> <br> Music Holder, Multipurpose Sheet Of Paper Document File Music Holder Organizer Folder <br> <b> Features: </b> <br> 1. Material - High quality polypropylene (PP) material that is light, durable, waterproof and able to protect documents over the long term. <br> 2. The spiral binding allows the folder to be opened at a 180 degree angle for flat sheet music. The folder does not automatically close on a music stand. This enables easy and accurate turning of the pages. <br> 3. Can be used to keep documents, music notes, picture sketches, etc. Suitable for the daily filing and storage of documents; A4 size and smaller than A4. <br> 4. The inner plastic pockets are thick and transparent, and the concave-convex technology can reduce the reflected light, make your music score or document files safer. <br> 5. Standard display book - The clear bands are sealed on the outer edge. Even if the folder is upside down, your grades will not fall out. <br> 6. A great assistant for instrument players, musicians, students, office workers, etc. Design for office, school and home. Leaf clearly visible without light reflection. <br> <b> Specification: </b> <br> Material: high quality polypropylene (PP) <br> Color: black <br> Size: A4 / 31.5 cm x 24 cm <br> Bags: 30 bags <br> <b> Package: </b> <br> 1 piece Music Holder / Concert Choral Folder <br> </ul>