Frame is constructed of metal and engineered hardwood with an adjustable base.Upholstered in Vegan Leather Chestnut.Seat and back are filled with foam for deep comfort.Base features a hand painted Black finish.Chair turns a full 360 and has castors for easy mobility.Adjustable height.Contract Grade: Thoughtfully designed and expertly engineered to meet rigorous testing standards and best practices from select ANSI/BIFMA testing protocols.Imported.CARENever use detergents, polishes, preservers or saddle soap. They can remove natural oils.Hardware may loosen over time, periodically check to make sure all connections are tight and retighten if necessary.For periodic cleaning and maintenance, we recommend Mohawk Leather Repair Kits (available for purchase in store and online).Learning to care for your leather prolongs the life of your furniture, see our Leather Care Card.