The SIHOO Ergonomic Office Chair delivers full-body support with four key contact points (head, back, hips, and arms) and adjustable lumbar reinforcement, designed to reduce discomfort during prolonged sitting. Ideal for users between 5'6" and 6'2", it features customizable seat height, headrest, and back support for personalized comfort. Perfect for home, office, or gaming, this versatile chair suits various needs while offering great value. Its breathable mesh backrest ensures airflow to keep you cool and focused. Built to last, it passes BIFMA certification and a 1136kg static pressure test, supporting up to 150kg, with easy assembly in just eight steps. Backed by a 30-day return policy and a 3-year warranty, we guarantee satisfaction—contact us for any issues, and we’ll provide free replacements or solutions.

Elevate your workspace with the ergonomic office chair, expertly designed for all-day comfort and customizable support. The breathable mesh back and high-resilience foam seat keep you cool and comfortably positioned, while the adjustable lumbar support and 30° tilting headrest adapt to your body’s natural curves. With a 90–120° recline range, 90° flip-up armrests, and smooth 360° swivel, this chair offers versatile positioning for work, study, or gaming. Built to last, it features a reinforced frame, explosion-proof base, and silent PU casters that protect floors, all supporting up to 300 lbs for reliable, long-term use in any home or office environment.

This executive office chair combines durable waterproof PU leather with high-density foam padding for a natural leather look that resists stains and cracking. The ergonomic high-back design (adjustable up to 3.94") features lumbar support and 360° swivel for all-day comfort. Space-saving flip-up armrests free up 1.2㎡ when tucked under desks. Built for stability, it includes quiet-rolling rubber wheels, a 300 lb capacity (Level 3 gas lift), and a rocking function for adjustable reclining. Ideal for work or relaxation in home or office settings.