HeroSet Executive Ergonomic Office Chair, Big & Tall, Breathable Leather, Adjustable High Back, Flip-up Armrests, Lumbar Support, Modern Black

Ergonomic Office Chair: Designed to support head, neck, shoulders, back, waist, hips, and hands for a proper sitting posture during work and study sessions.
Flip-up Armrests & Adjustable Functions: Adjustable height from 43 to 47 inches with a 90-120 degree tilt adjustment, suitable for different sitting positions and activities such as working, reading, and relaxing. The 90-degree flip-up armrests help reduce hand pressure.
Executive Leather Chair: Breathable PU leather upholstery for ventilation and maintaining coolness. The five-layer cushion structure includes PP cotton and high-density sponge for durability, while the silent spring seat provides elasticity.
Reliable Mobility and Durable: Features silent PU casters for floor protection. The SGS-certified air rod and reinforced base support up to 400 pounds, ensuring safety and stability.
Customer Service: Quick assembly in 20 minutes with provided instructions and tools. Comes with a 3-year warranty service, with support available for any issues.