This is a great folder for the studio musician, composer, or music director. It is durable, professional, versatile, and incredibly functional! Features: comfortable padded exterior, sewn edges, brass corners; this folder also features a 1" ring without boosters to hold even larger music, four 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" expandable pocket with flap to hold large quantities of music and an 8 1/2" x 11" ruled pad for any notes.