About this item

• Easy Assembly: Detailed instructions with labeled hardware and Allen key tool are provided for hassle-free installation. An SGS-certified gas lift and sturdy 27.6″ wheelbase deliver reliable stability for up to 300 lbs of weight, while 5 PU caster wheels ensure smooth and quiet mobility
• Professional Ergonomic Design: This ergonomic office chair is designed with an S-shaped backrest to perfectly contour with the natural curve of the spine. This chair offers all-day comfort for your head, neck, back, and lumbar to avoid fatigue typically caused by prolonged sitting
• Wide Compatibility: Our office chair ergonomic desk chair offers multiple features for customization, including a height-adjustable and tilting headrest, height-adjustable armrests that move up and down by 1.96'', and a seat height that can be set from 16.5″ to 19.7″ tall. With 90° to 120° recline, you can easily transition from work to relaxation for breaks between tasks
• Adjustable Lumbar Support: Equipped with a cushioned butterfly-shaped lumbar support that is height-adjustable by 1.96″, this chair provides customizable comfort for your lower back. With 8 height levels, you can precisely position the lumbar according to your height and preferred posture
• Breathable Mesh Material: The backrest and seat are made of high-quality mesh that allows for airflow and comfort. The material is soft and elastic, providing support and comfort all day long.