Comfort and functionality comes natural to this Vinsetto desk chair. It's designed to enhance your work experience daily: a curved back to support you, with mesh for ventilation. Flip-up armrests allow the swivel chair to fit neatly under the desk. 98-108cm height range to sit at a level you want. Complete with wheels to move around easily. - VINSETTO Ergonomic Mesh Office Chair with Flip-up Armrests, Height Adjustable Computer Chair with Swivel Wheels in Black