When an idea is a good one, it naturally tends to evolve into new shapes. This also happened with the Dua project by Läufer & Keichel: starting with a small upholstered chair consisting of two curved and elliptical surfaces, hence the name Dua, a rich and extensive family of products was created, which now also includes a reclining armchair and a lounge chair. The seat cushion, thicker than before, is embraced by a wide and inviting backrest, which is high for the Dua Relax version and lower for the Dua Lounge version. Upholstered in fabric or leather, Dua Relax and Dua Lounge are comfortable, elegant and visually light thanks to the slimline metal trestle base. Dua Relax is reclining thanks to a self-weighing synchronized mechanism.