Modular seating system marked by a basic yet refined and innovatory design, both as to technique and treatment of materials and textures. The seats are in perforated steel sheet and bent on the edges through a new, patented system adding solidity and elasticity. Supports in epoxy painted steel. Beams and special cone-shaped bases in epoxy painted steel. Adjustable feet in zinc-coated steel and high-tech polymer. The holes of the pecial three-dimensional design improve comfort and make the seating more solid.