#6430HB Size: 31" Features: -Ships quickly in just 1-3 days.-Heavy duty 18-gauge 7/8" steel tubing.-Seat measures a full 14" in diameter.-Footring welded to each leg by 4 contact points for added rigidity.-Tested to meet ANSI/BIFMA standards. Includes: -Includes adjustable backrest - moves 2" up/down and 2" forward/back. Color/Finish: -Metallic Gray metal finish. Dimensions: -11 1/2" diameter, 1/2"-thick vinyl seat pad.-Backrest Dimensions: 6" H x 12" W.-Overall Dimensions: 19" - 27" H x 16.8" W. Warranty: -Five year manufacturer"s warranty.