With it's comfy armrests and gently arched back-supporting seat that adjusts from 19.7" to 24", the desk chair is a must for the contemporary office.Blue PU leather and chrome legs on casters make the workplace just a bit more wonderful. Dust regularly with a soft, dry cloth. Never use oiled or treated cloths on lacquered finishes. Some finishes can be wiped with a damp (not wet) cloth, followed at once by rubbing with a dry cloth to remove fingerprints and smudges. For persistent spots, gently clean with a soft cloth and a solution of water and mild soap, make sure to wipe dry. Use adhesive felt pads, coasters and placemats to protect your furniture. Some assembly required.