FLEXISPOT ErgoX-PRO Ergonomic Office Chair with Footrest Black – 5D Lumbar, 7D Armrests, 4D Headrest, 551LB Capacity, AeroWeave 5.0 Mesh Seat – Office, Gaming, Bedroom

Advanced Seating Options: Choose between the Cloudtech cushion for plush, long-hour comfort in the office or bedroom, or the AeroWeave 5.0 mesh seat for cooling airflow—ideal for gaming marathons.
Next-Gen Lumbar & Headrest: 5D fully extendable lumbar adapts to your posture during work, study, or play, while the 4D headrest doubles as a supportive headrest for tall users or a cozy back cushion for compact setups.
7D Linkage Armrests: Full-motion armrests move with your body, providing continuous support for typing in the office, reclining in the bedroom, or intense gaming sessions at your desk.
Precision Recline & Comfort: 12-level fine-tuned backrest with spring cushioning ensures natural movement, paired with a 3-position tilt base (90°/115°/135°) for upright focus, relaxed reading, or laid-back console gaming.
Built to Last: Reinforced nylon + fiberglass frame, lightweight aluminum base, and Class 4 lift support up to 551 lbs. Optional footrest offers extra relaxation—perfect for office breaks, bedroom lounging, or gaming downtime.