WOLTU office chair 200kg, ergonomic desk chair, executive chair with headrest armrests, height adjustable office chair for office conference room, faux leather, brown

"High load capacity of 440 lbs and comfort for long sitting: Cushion with thick, high-density foam filling and curved backrest that follows the lumbar curve; ventilation mesh fabric on the sides accelerates air circulation, preventing overheating on hot summer days; 4-inch height adjustment + 360° swivel and rocking function, suitable for various body sizes and office scenarios. Ergonomic design: Foldable armrests and thick PU headrest that support shoulders and neck precisely; 17° free rocking and locking function to relieve fatigue from long sitting; gas lift with BIFMA&SGS certification, 2500 lbs static pressure test for safe lifting and lowering. Abrasion-resistant and easy to clean: Faux leather (PU) surface resistant to dirt and scratches, easy to wipe clean with a damp cloth; metal frame and five-star base, stable and non-slip under load; Classic Black/Brown colors available, fine faux leather texture, suitable for modern office environments. Quiet, smooth, and flexible movement: Quiet PU universal casters, suitable for hard floors and carpets (recommendation: add a footrest for better results); 360° free rotation and 90° folding of armrests, space-saving and easy to store. Easy assembly: This chair comes with detailed instructions and all accessories, allowing you to assemble it easily. If you need assistance, our professional team is available at all times."