Seating & Backrest: It features a generously padded, round swivel seat made from easy-to-clean PU artificial leather. The backrest is designed with an ergonomic radian to support the human body comfortably during long working hours.Adjustability: A pneumatic gas lift lever allows for easy height adjustment to suit different workstation requirements.Base & Mobility: The stool is built on a heavy-duty, 5-star chrome-plated iron base equipped with 360-degree swivel wheels (casters) for smooth, low-noise movement.Footring: Includes a circular chrome footring to provide additional comfort and leg support.