Advanced comfort: this chair gives you continuous comfort, the seat is thicker than other racing chairs. Adjustable headrest and lumbar support energetically support and help you relax at work and play. Ergonomic design: This ergonomic chair gives you a comfortable and upright posture. Height adjustable, adjustable backrest. Guaranteed quality: the armchair corresponds to the BIFIMA Standard, the steel structure is more solid. Durable PU coating, high quality sponge filling and elasticity. A maximum load of 150 kg. Easy to assemble: all tools provided with detailed instructions, you can install it by yourself within 15-20 minutes. After-sales service: guaranteed for one year, our customer service will help you resolve all your problems within 8 hours. You can contact us at any time.