Springfield's Ladder Back Fixed-Height Chair Package includes a ladder back seat with gimbal (1061302), 18" fixed-height pedestal with 9" floor base (1240018-MAL), anodized post and base, 2-7/8" Locking Trac-Lock Slide and Swivel (3100521-L1), and padded armrests on anodized polished aluminum arm bracket. The seat rotates a full 360° and travels 5.25" fore and aft. Seat Dimensions: 22" height x 22" width x 21.5" depth. Includes a five-year warranty.