Pair of "Gluon" swivel armchairs by Marc Newson for Moroso, 1990's

Pair of "gluon" swivel armchairs by marc newson for moroso, 1990's circular steel base with central cutout from which the shaft supporting the seat rises, gray-tinted polyurethane, beige velvet upholstery in very good condition. The foam is also in very good condition! Length 66 cm width 75 cm height 81 cm.