DXRacer Drifting Series DOH/DF73/NC Newedge Edition Racing Bucket Seat Office Chair Gaming Chair Ergonomic Computer Chair eSports Desk Chair Executive Chair Furniture Pillows (Black/Coffee) Ergonomic design-- more efficiently and comfortably, Free bonus: headrest cushion & lumbar cushion Patent race car seat breathable material pu Extra higher backrest to save neck and spinal, Flexible seat back with adjustment Adjustable Arms with Wide Pad Lifetime warranty on frame, 24-month warranty on parts Adjustable Arms with Wide Pad Conventional Tilt Mechanism Aluminium Base PU cover 2&#034; Caster