Sofa, armchair and bench. Supporting structure in lacquered  drawn tubular steel, seat sprung with coated rubber elastic  straps and polyurethane foam. Backrest and armrest structure  in self-supporting decorative HPL panel. Covering in 100%  polyether, thermally bonded onto a polyamide velveteen backing.  Backrest and seat cushions in prewashed and sterilized goose  down, with polyurethane foam insert. The seat cushions are  quilted with buttons at sight or, on request, quilted without  buttons. Armrest cushions in polyurethane foam covered  with prewashed and sterilized goose down, with a poplar  plywood supporting panel fixed to the frame by plug-in hinges.  Stainless steel feet, polished or matt satin-finish, screwed to  the base with a bushing. Fabric or leather upholstery, both fully  removable by zippers and Velcro fastenings.  Seat depth 60-80cm.  Rod and Rod XL have undergone and passed the Tests:  seat and back static load and fatigue, front and side legs  static load, and drop test (EN 1728:2000), with issue of relative  certificate by CATAS®.