• 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 mesh desk chair offers all-day comfort for your head, neck, back, and lumbar to avoid fatigue typically caused by prolonged sitting
• Adjustable Lumbar Support: The desk chair ergonomic features a a cushioned butterfly-shaped lumbar support that is height-adjustable by 1.96″, this gaming computer 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 and Elastic Mesh Material: The backrest and seat of this ergonomic chair feature a high-quality mesh that ensures excellent airflow, keeping you cool and comfortable. Its soft and elastic material adapts to your body for enhanced comfort and support throughout the day
• 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 18.8″ to 22.1″ tall. The adjustable range is specially optimized for users up to 5'11" (180cm), allowing you to find the perfect sitting position. With 90° to 120° recline, you can easily transition from work to relaxation for breaks between tasks
• Easy Assembly: The Marsail mesh computer chair comes with detailed instructions, labeled hardware, and an Allen key tool for easy assembly. Its SGS-certified gas lift and sturdy 27.6″ wheelbase provide reliable stability for up to 300 lbs, while 5 PU caster wheels ensure smooth and quiet mobility