400lb Ergonomic Mesh Office Chair Adjustable Lumbar Support

Stay supported through long workdays, gaming sessions, and study blocks with an ergonomic mesh office chair built for users up to 400 lb (181 kg). Adjustable support lets you fine-tune your sitting position, while breathable mesh helps keep your back more comfortable.

Set it up at your desk for focused work, then adjust the seat and recline for a change of position between tasks. The built-in coat hanger keeps a jacket or bag close without leaving it on the floor.

• Adjustable lumbar support: Five tool-free backrest height levels help position the support. Dual soft wings and firm center mesh move through 0–40° of floating wrap and 0–12° of elastic support to adapt as you move.
• Custom-fit headrest: Adjust the headrest 7 cm in height, rotate it 90°, or flip it 90° to find a comfortable position for your neck.
• 6D armrests: Set the four-level height across a 6 cm range, slide the pads 4.5 cm forward or back, and rotate the pads and upper arms 360°. They also flip up 60° and tilt 6° with the recline.
• Seat and recline adjustments: Slide the seat 5 cm to suit your leg length. Choose from three lockable recline positions, adjust rocking tension, and use pneumatic seat-height control.
• Breathable comfort: Elastic nylon mesh promotes airflow, while the high-density PU foam cushion offers resilient seating. A hidden, retractable mesh footrest is ready for breaks.
• Stable, floor-friendly base: The reinforced frame, electroplated aluminum alloy five-star base, and SGS-certified Class 4 gas lift support up to 400 lb. Quiet 360° PU casters roll on hardwood, tile, laminate, and low-pile carpet without scratching or marking.
• Integrated coat hanger: The sturdy nylon hanger is built into the backrest frame and is not removable. All assembly tools and a manual are included; assembly takes about 15–20 minutes.

From a morning of focused tasks to an evening study session, adjust the chair to suit the way you spend time at your desk.