<ul><li><strong>Seat frame and armrest sleeves:</strong>&nbsp; monochrome polypropylene in basic dark or soft grey.</li><li><strong>Seat and back cover:</strong>&nbsp; Plano fabric or one of the 3D spacer fabrics Diamond Mesh (mesh look) or Silk Mesh (solid look). For Silk Mesh covers in soft grey, mauve grey and ice grey, the reverse side is in soft grey. For Silk Mesh covers in brown, nero and asphalt, the reverse side is in nero. For Silk Mesh covers in avocado, brick and dim grey, the reverse side is matched to the frame colour (soft grey or nero).</li><li><strong>Five-star base:</strong>&nbsp; polished die-cast aluminium with double castors (Ø 60 mm). Swivel mechanism, height adjustable.</li></ul>