Ergoform High Back Office Task Chair combines professional ergonomics with practical durability. Features a square back design, black base, and stitched fabric seat with 3-lever mechanism and seat slider for customised comfort. Seat height adjusts 520–660mm via standard gas lift, with ratchet back support. AFRDI level 6 rated and built to handle 160kg. Backed by a 7-year warranty. Choose Assembled for a fully put-together chair with rubbish removal included, or Flat Packed to assemble yourself and manage your own waste disposal.