Gianna Silla Ergonómica para Oficina en Casa, 500 Libras de Capacidad, Soporte Lumbar Ajustable, Reposabrazos 3D y Ruedas, Grande y Alta para Adultos

Extra-Large Cushion for Ultimate Comfort: This office chair is designed with a wide, thick cushion (22" depth, 26.77" width, 4.3" thickness) to ensure a comfortable seating experience for taller individuals, with a weight capacity of up to 500 lbs. Adjustable Lumbar Support: The chair features adjustable lumbar support that moves the lower back vertebrae forward and backward, effectively relieving pressure from the lumbar area for all-day comfort. Breathable & Durable Materials: Made with high-quality mesh fabric and thick, resilient sponge padding, this chair promotes air circulation and eliminates calf pressure with its unique waterfall seat edge design. Fully Adjustable Functionality: Equipped with 4D adjustable armrests made of metal for ergonomic arm support. The height-adjustable chair also features 360 rotation and tilt tension control for customized comfort and optimal relaxation angles. Premium Craftsmanship: Built with high-quality metal components and a robust airlift mechanism, the chair boasts SGS and BIFIMA certifications, ensuring it can support up to 500 lbs while providing lasting durability and stability.