Ergonomic Office Chair Computer Desk Chair with 2D Headrest and Rocking BackrestErgonomic Office Chair Computer Desk Chair with 2D Headrest and Rocking Backrest Optimize your workspace comfort with the DirectDeals ergonomic office chair, designed to provide excellent head, back, and arm support during long hours of work or relaxation. Features & Benefits Adjustable 2D headrest for perfect head support angle when working or resting Rocking backrest with swivel adjustable seat for dynamic comfort and movement Ergonomic wing design