With 12 slim-lined staves per page, classically designed Music Manuscript Notebook is ideal for music students and composers. 48 sheets (96 pages). Each sheet is micro-perforated for easy removal. Thick 120 gsm pages support pencil or pen. Paper is acid free and of archival quality. Guide to sheet music notation inside. Durable wire-o binding lies flat for ease of use. Sturdy cardboard back cover. Notebook measures 8-1/2'' wide x 11'' high.