This office chair is the result of chair makers who decided to design a chair that just works. Functionally, it is a pleasure to sit in as the durable ribbed velvet back provides natural posture support. The seat cushion is padded and upholstered in stain-resistant performance velvet. This armless office chair's chrome-plated aluminum base is fitted with five dual-wheel casters, while a tension knob and tilt lock allow for easy back position adjustments. This is an armless desk chair made for the modern office and a welcome embodiment of the spirit of progress and determination.