Feature: 1. The music folder can keep open and display 4 pages of music sheet spread out simultaneously, no need to turn pages manually during playing music instruments. 2. Made of high quality PVC material, waterproof and dust-resistant, effectively protect your music sheet. 3. The inner pocket is transparent having hollow-out design, easy to read sheet music with no annoying reflecting light, and also convenient to make annotations on the sheet music directly. 4. Able to hold A4 size music sheet, and can contain 6 pages at most. The length at fully unfolding is about 89cm. 5. A good assistant for musical instrument performances, suit for most occasions such as stage, concert, school, home, etc. Specification: Feature: The music folder can keep open and display 4 pages of music sheet spread out simultaneously, no need to turn pages manually during playing music instruments. Made of high quality PVC material, waterproof and dust-resistant, effectively protect your music sheet. The inner pocket is transparent having hollow-out design, easy to read sheet music with no annoying reflecting light, and also convenient to make annotations on the sheet music directly. Able to hold A4 size music sheet, and can contain 6 pages at most. The length at fully unfolding is about 89cm. A good assistant for musical instrument performances, suit for most occasions such as stage, concert, school, home, etc. Specification: Material: PVC Color: Black Containable Paper Size: A4 Containable Paper Quantity: 6pcs Unfolded Length: 89cm Item Size: Appr. 30.5 * 23.5 * 1.2cm / 12 * 9.3 * 0.5inch Item Weight: 180g / 6.3oz Package Size: 30.5 * 23.5 * 1.2cm / 12 * 9.3 * 0.5inch Package Weight: 182g / 6.4oz Packing List: 1 * Music Folder Package List: 1 * Music Folder