Office Chair, Adjustable Height, Swivel Ergonomic, Armrests, ContemporaryDesign and Material: This mid back office chair is designed for kids, featuring fixed armrests and a breathable fabric in . The ergonomically designed backrest is extra wide to provide superior support, and the seat is padded for added comfort. Adjustability and Mobility: Equipped with a 360 degree swivel seat and a 5 star base with hooded casters, this chair offers excellent mobility. An adjustable height mechanism with tilt back lock in control