Our Leo is a chic modern office chair with Multifunctional Mechanism in Powder Coated Gray finish with Gray Leatherette upholstery. This Ribbed Back Office Chair features a Five-Point Base with Casters, Steel Frame, Premium Leatherette Seat and Back, and chrome arms. It has smooth rolling multi-surface dual wheel casters provide easy access to your surrounding work area. ALL Armen Living office chairs are BIFMA tested, and meets industry standards