Boa ii gaming chair in bonded leather with grey accents Contrasting piping accents Thick padded coil spring seat Integrated lumbar support One-Touch pneumatic seat height adjustment Height adjustable padded pivot armrests Independent back angle adjustment Locking tilt control with adjustable tension Integrated headrest Perforated airflow material offers natural comfort and cooling OSP Home Furnishings Boa Grey Contemporary Ergonomic Adjustable Height Swivel Headrest Chair