VIVA OFFICE Fashionable Designed High Back Bonded Leather Office Executive& Managerial Chair with Thick Padded Headrest,Backrest and Armrest Ergonomic high back office chair with lumbar support and pneumatic seat height adjustment. Double padded headrest and backrest cushion give excellent head and lumbar support. Waterfall seat design eliminates leg fatigue. Heavy duty chrome Base with dual wheel Nylon casters. Weight capacity is 250 pounds, Easy assembly upon arrival. We provide free component-exchange in one year.