DXRacer King Series DOH/SK28/NR Newedge Edition Racing Bucket Seat Office Chair Gaming Chair Ergonomic Computer Chair Esports Desk Chair Executive Chair Furniture With Pillows(Black Red) Ergonomic design-- more efficiently and comfortably, Free bonus: headrest cushion & lumbar cushion Wider seat, breathable material: Carbon look vinyl and PU Extra higher backrest to save neck and spinal, Flexible seat back with adjustment Adjustable armrests with adjustment protect shoulders and wrists Strong aluminum base with footrest, Latest design, 3" PU caster