Memphis chairs Italy 1980s

I'm in love with this set of 4 1980s lounge chairs! An Italian model in the spirit of the "Memphis" movement, featuring elegant and minimal lines inspired by designer Pietro Costantini. The structure and legs are made of black metal, with a high, slightly curved open back that conforms to the shape of the body and extends to the back legs, and a black polyester seat with a grey diamond pattern. A decorative and comfortable series! In good condition. H: 46 / 105 cm W: 48 cm D: 42 cm.