Features waterfall seat front, contoured back for lumbar support, and fully upholstered outer back. Upholstery has stain-resistant protection. Black steel base. Seat: 20-1/4w x 19-3/4d. Back: 21-1/4w x 16-1/4h. Overall height 33". Meets or exceeds ANSI/BIFMA standards. The HONŽ Limited Lifetime Warranty. Shpg. wt. 33 lbs. (Cannot ship UPS.) Casters supplied with this chair are not suitable for all floor types. Alternative casters are available to meet your specific needs.