Ideal for band, choir and orchestra, this display folder features front and back hard covers fixed into one continous cover panel with a more rigid spine area that does not bend easily. Included are an inner cover clear pocket and an elastic loop to keep the 20 file sheets of the folder secured. With a slimmer metal binder ring, the display book is more compact and has a neater overall book shape. Also useful for music and score editing and educational, office and recreational use. REPLACES RING-BINDER