The Impromptu Lectern is a workspace podium built from a steel frame and translucent polycarbonate panel. The presentation stand is mobile on four swivel wheels (two locking). Complements entire Impromptu line of products. Color(s): Black; Color Family: Black; Caster/Glide/Wheel: Four 2.5" Swivel Casters (2 Locking); Overall Width: 26.5".