Adjust the roller chair from 16 inches to 22 inches for different needs SGS certified pneumatic rod for smooth adjustment Move wherever you want with 4 universal casters 360 rotatable seat for additional convenience Get maximum comfort when sitting on the soft padded seat Premium faux leather is waterproof and oil-proof for easy maintenance Convenient to fetch the needed tools thanks to its large tool tray Make tools closer with 4 removable chassis Put small tools in the magnetic quarter chassis for better storage Sturdy metal frame for 330 lbs stronger bearing capacity Simple installation required Installation guide
