The Teknik Office Luxe Black leather look executive chair is comfort incarnate The backrest and seat cushions are deep-filled for added style and comfort you won't ever want to vacate it has a reclining function with tilt tension seat height adjustment and matching padded armrests as well just to ensure extra relaxation. Perfect for all home study and work environments. It is great for use of up to 8 hours a day and rated to 110kg.