* Molded "Tractor-Style" Seat * 5.5" Height Range Adjustment * Choose from 5 color options * Chrome Base * Dual Wheel Carpet Casters * Seat Size: 17W x 15D in. * Back Size: 14W x 10.5H in. * Adjustable Seat Height: 20.25 - 25.75H in. * Overall Dimensions: 17W x 16.5D x 29.25-34.75H in. * Not recommended for children under age 13