Office Chair — 397 lb Capacity, Inflatable Lumbar Support, Extra-Wide Executive Seat, Flip-Up Arms, Pocket Springs, Class-4 Gas Lift, Light Gray

Adjustable airbag lumbar support: Innovative inflatable cushion contours to your spine. With tilt function and 360° swivel, this office chair effectively reduces lower‑back pressure. Robust 397 lb (180 kg) capacity: Reinforced metal base supports 397 lb. 22.4 in (57 cm) wide seat and high‑density foam padding offer comfortable, sink‑resistant seating even with prolonged use. Supportive comfort: 5.5 in (14 cm) foam, pocket springs and soft snow flannel (70% cotton) deliver excellent resilience and a luxurious feel—perfect for long work hours. Flip‑up armrests: Height‑adjustable and 90° flip‑up for compact storage under desks. Softly padded to provide comfortable support for elbows and forearms. Safe, smooth mobility: Class‑4 gas lift ensures secure height adjustment. Five 3.0 in (75 mm) crystal casters provide quiet, smooth rolling on carpet and hard floors without leaving marks or scratches.