Versatile and adjustable literature trays for the storage of flat materials and tubs for hanging files. Six pull-out 9 5/8w x 11 5/8d shelves form up to eight letter size compartments to meet your personal filing needs. Fits neatly under most worksurfaces when not in use. Color: Black; Color Family: Black; Caster/Glide/Wheel: Four Casters (2 Locking); Material(s): Compressed Wood.