9 x 12 with Gusset Pockets-This 9 x 12 red folder holds octavos and full-sized choral music and features gusset pockets.

9-1/4 x 12- Elastic Stays-This top of the line concert folder is 9-1/4 x 12 with 7 elastic stays; 2 expanded horizontal internal pockets; a clear hand strap and an internal retention strap. Features brass corners and a pencil pocket complete with pencil!