Office Chair & Adjustable Height, Swivel, ErgonomicErgonomic Design: This armless mid back office chair features an ergonomically designed backrest with curves and an extra wide structure to provide superior support for kids. The seat is padded to ensure comfort during use. Adjustable and Swivel Features: The chair offers a 360 degree swivel seat and a 5 star base with hooded casters for easy mobility. It includes an adjustable height mechanism with tilt back lock in control, allowing customization to