Breathable Mesh and Dual-Layer Cushion for Extended Comfort: The back and seat feature breathable mesh, providing excellent airflow to prevent heat buildup from prolonged sitting. The dual-layer high-density foam cushion (25D + 30D) combines softness with robust support, effectively reducing hip pressure and offering lasting comfortperfect for both work and gaming sessions. Ergonomic Support for Head, Neck, Lumbar, and Arms: This office chair is designed with an ergonomic backrest and a 50° adjustable headrest that fits the curve of your neck for targeted support. The adjustable lumbar support helps avoid lower back strain and discomfort while improving posture, effectively reducing fatigue in the neck and backeven during extended work hours. Space-Saving Flip-Up Armrests: The chair is equipped with flip-up armrests that can be raised to save space when not in use. This feature is ideal for maximizing room in tight spaces and ensures that the chair can fit neatly under a desk, e