We present this brand BestOffice new racing type high back office chair with a unique appearance and feel, unlike most office chairs on the market. This race chair has a higher backrest to support the entirety of your spinal column. Our desk chairs offer a stable five-point base with a gas spring, allowing the use to adjust for varying heights to better meet the needs of your office or computer desk. Age group: adults and teens. a?????Excellent comfort???Comfortable and not prone to deformation! This gaming chair is wider than the average desk office chairs. Easily adjusted for height and breathable PU leather make sure you will feel comfortable and cosy. a?????Ergonomic office chair???This BestOffice computer chair designed with human-oriented ergonomic Construction for providing comfort sitting experience. Age group: adults and teens. a?????Easy to install??? This office chair super easy to put together. It took maybe 10-15minutes. Follow the desk chair instructions, you’ll found easy to set up and comes with all hardware necessary tools.nbsp; a?????High Quantity??? Our chairs pass all components of the BIFMA certification, and are a reliable and sturdy option for users weighing up to 250 pounds.nbsp; a?????Customer Guarantee??? We guarantee you will love this computer desk chair which is cheap but good material. If youa??re not satisfied with this desk chair, please get in touch with us, best service for you!nbsp;