Safco Products Company Stacking Chairs,Black Steel Frame,23-1/2",x23"x33",Blue Mobile, stackable seating is the ideal solution for guest seating, conference rooms or anywhere additional seating is needed. Fully upholstered back and seat are thickly cushioned for superb comfort. Mobile chairs allow for quick configuration of seating. Each chair features steel black powder-coat frames. No need for a chair cart. Chairs stack four high and feature 2" dual wheel casters for easy mobility. Fully assembled except casters. Meet or exceed applicable ANSI/BIFMA standards.