The A4 document folder with transparent insert pockets is perfect for organizing and storing various files. Its high transparency allows for clear display of documents, while its large capacity can accommodate multiple types of files. Made with durable materials, this folder is designed for use. Its design makes it convenient for piano learners. Additionally, its multi-functional design makes it suitable for various occasions. Features -Color:Black -Material:PP,paper -Size:31.50X24.50X2.00cm/12.38X9.63X0.79in -Note:50 pages, 2 pockets/page -The a4 document folder has transparent insert pockets for high transparency, allowing clear display of documents. -With a large capacity, this folder can store multiple files, making it convenient for organizing and storing various documents. -Specifically designed for piano sheet music, this folder is perfect for musicians and piano players who need to keep their sheet music organized and easily accessible. -Made from durable materials, this folder is built to last, ensuring use and protection of the stored documents. -Great for various occasions, providing a versatile and practical way to store and organize different types of documents. Package list: 1 x A4