• Contoured back and thickly cushioned seat for comfort. • Chrome-plated foot ring adjusts for individual preference, and to help ease pressure points in the legs. • Large, 28", five-star, aluminum base for added stability. • Swivel tilt mechanism with adjustable tilt tension that may help prevent fatigue and ease pressure points in the legs. • Two-tone dual wheel carpet casters for easy mobility. • Optional adjustable arm set offers 3" height adjustment range (Sold Separately). WARNING: This product can expose you to Lead, which is known to the State of California to cause Cancer. For more information go to www.P65Warnings.ca.gov. www.p65Warnings.ca.gov/products Seat Width Maximum: 18.25" Seat Depth Maximum: 17" Seat Height Minimum: 23" Seat Height Maximum: 33" Back Width Maximum: 17.5" Back Height Maximum: 16" Weight Capacity (text): Supports up to 250 lbs Manufacturer's limited lifetime warranty.