Powerbuilt 640834 Professional Pneumatic Roller Seat

Oversize padded seat
Square base holds tools, fluid bottles, etc.
One-hand height adjustment from 18-in to 22-5/8-in. 2-1/2-in swivel casters for easy maneuvering.
One-hand pneumatic height adjustment from 18 inch to 22-5/8 inch
Square base holds tools, fluid bottles
Oversize padded seat for comfort
2-1/2 inch swivel casters for easy maneuvering