Spin Medium Back Office Chair is a stylish and functional ergonomic chair designed for comfort and support during long hours of work. It features a contoured backrest and seat that conforms to the natural curves of your body, providing excellent lumbar support. The chair is upholstered with durable materials, and the breathable mesh backrest promotes airflow to keep you cool and comfortable. The Spin Medium Back Office Chair also includes adjustable armrests, a tilt function, and a gas lift mechanism for easy height adjustment.