Office Chair, Ergonomic Big and Tall Computer Desk Chairs, Executive Breathable Leather Chair with Adjustable Flip-up Armrests, Lumbar Support Swivel PC Chair with Rocking Function,Matte Brown

Ergonomic Office Chair: Do you often experience back pain and soreness due to uncomfortable chairs? HeroSet comfy ergonomic chairs can help you get rid of your troubles, with 7 support points (head/neck/shoulder/back/waist/hips/hands) for optimal sitting posture and improved comfort to boost efficiency during work and study sessions.
^^Flip-up Armrests& Adjustable Functions: Flexible adjustable height from 43 to 47 inches and 90-120° tilt adjustment function, making the desk chair suitable for your various sitting positions and activities such as working, reading, and relaxing. The space-saving 90° flip-up armrests can relieve hand pressure while you work/rest.
^^Executive Leather Chair: Why is the HeroSet office chair more comfortable to sit in? Breathable and easy-to-clean PU leather upholstery provides consistent comfort by ensuring ventilation and maintaining coolness The five-layer cushion structure prevents collapses, where PP cotton and high-density sponge padding provide immersive enjoyment, and the silent spring seat (20 spring packs) guarantees that the cushion is appropriately elastic and not easily deformed.
^^Reliable and Durability: The Heroset home office desk chair features quiet PU casters to protect floors. Sturdy air bars and reinforced explosion-proof base allow this leather office chair with wheels and armrests to withstand up to 400lbs^^Tips to improve product safety, stability
and durability: Tighten the screws every three months.