Performance Tool W85020 Tractor Creeper Rolling Work Seat with Storage Tray for Mechanic Garages and Workshops, Black, 24-inch Height The Performance Tool W85020 Tractor Creeper Seat is ideal for use in maintenance bays, garages, shops, and more. With a convenient tray for holding the tools you need within arm's reach, this rolling seat will be in constant use. The comfortable seat has an adjustable height and rotating caster wheels so that you can easily get to wherever you need to work. The wheels provide a 3.5-inch ground clearance and the whole seat can hold up to 300 lbs easily. Features EASY HEIGHT ADJUSTMENT: Pneumatic action adjusts seat from 19 to 24 inches quickly and easily SMOOTH MOTION: 5-caster base with 360-degree movement for quick and easy movement around a garage, maintenance bay, or service station COMFORTABLE: EVA foam padded cushion lets your work for hours without discomfort CONVENIENT: Simple tray beneath the seat can hold your most needed tools as your work on or around vehicles and more DIMENSIONS: 14-1/2'' wide seat; 5-1/2'' high seat back USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.