M59AS-M302 Ergonomic Office Chair, Upgrade the large cushions, Breathable Mesh Desk Chair with Dual Back Design, Swivel Task Chair, Adjustable Height (Black)

Designed for professionals, gamers, and creatives who spend long hours seated, the SIHOO M59AS-M302 combines breathable mesh support with advanced ergonomic features. Its dual-back design, upgraded cushioning, and dynamic adjustability make it a standout choice for both work and play.

Key Features:

• Dual Back Design for Tailored Support Contoured dual-section backrest maintains the spine’s natural “S” curve, offering targeted lumbar and upper back support.

• Upgraded Large Seat Cushion Saddle-shaped cushion with high-density foam evenly distributes pressure across hips and thighs, reducing fatigue during extended use.

• Breathable Mesh Construction Full mesh back and seat promote airflow, keeping you cool and comfortable throughout the day.

• 3D Coordinated Armrests Adjust up/down, forward/backward, and rotate for personalized elbow and shoulder support. Flip-up design saves space when not in use.

• Double-Jointed Adjustable Headrest Height and angle-adjustable to align with your neck posture—ideal for reducing cervical strain.

• Recline & Tilt Lock Function Reclines up to 126° with tension control, allowing you to switch between focused work and relaxed breaks.

• Adjustable Seat Height Easily customize elevation to match your desk setup and maintain ergonomic alignment.

• Durable Build for Big & Tall Users Reinforced base and premium components support up to 136 kg (300 lbs), with smooth swivel casters for effortless movement.

• Integrated Coat Hanger Thoughtful detail for keeping your jacket or bag wrinkle-free and within reach.