Jon Gasca & Jesús Gasca for STUA Pair of Nube model armchairs Chrome-plated steel rod structure and one-piece injected polypropylene shell and two-tone white and gray leather upholstery. size 65 x 69 x 69 cm This structural armchair is a design by the founder of STUA Jesús Gasca and main designer of the company and his son Jon, art director. "In which the exterior is flat like the rooms and the interior is curved like us."