The Otto outdoor armchair has a large seat element. The Otto series also includes poufs of different sizes. Structure: padded with polystyrene spheres covered in polyester fabric. Covering: removable cover in Rope rope stitched in a spiral. Seat padding: in expanded polyurethane, recommended for the large seat. Seat cushion cover: removable cover available in Luz, Rope T, Brio or Thea fabrics. We recommend using a Winter Set protective lining.