Sliding Base, Double Stitch Vinyl, Self-Draining.
Ergonomically designed for operator comfort.
Vinyl covering is rated to -30 degrees
Seat Base is made to mount 1 safety switch
(3) Track hole mounting widths, center to center: 8″, 9-1/2″, 11-1/4″
Track hole mounting length, center to center: 11″
Overall width: 19″
Seat height to track base: 6″
Overall height to top of back: 20″