This folder is a great for the studio musician, composer or music director. It is durable, professional, versatile and incredibly functional! As well as including features of our top-of-the-line legacy: comfortable padded exterior, sewn edges, brass corners; this folder also features a 1 inch. ring without boosters to hold even larger music, 4 string-adapters to clip onto the ring and hold music without holes, supply pouch to clip onto the rings or held in the storage pocket when not in use, CD pocket, 2 inch. expandable pocket with flap to hold large quantities of music and an 8 1/2 inch. x 11 inch. ruled pad for any notes.