Introducing the Costway 330 LBS Capacity Pneumatic Rolling Mechanic Stool, designed for ultimate comfort and convenience. This adjustable stool features a height range of 16 to 22 inches, thanks to its SGS certified pneumatic rod for smooth adjustment. With four universal casters, you can easily move around your workspace, while the 360° rotatable padded seat ensures you have maximum comfort. The premium faux leather is not only waterproof and oil-proof, making it easy to maintain but also comes with a large tool tray to keep your tools within reach. The sturdy metal frame supports up to 330 lbs, and the stool includes four removable chassis and a magnetic quarter chassis for efficient tool storage. Simple installation is required, making it a perfect addition to any garage or workshop.