The key element is a “ smart pillow “ that acts as a backrest and armrest, adjustable at will and separately. It allows total freedom of positions: symmetrical, asymmetrical, formal, informal, for reading or tablet consulting. The strong but supple back and the soft silhouette enhance the elegance of this upholstered, which looks equally nice from the back as from the front. Seats of different shapes and depths give rise to several solutions: linear, straight angular, open angular, or free plan. The term “standard” comes from the old French estendart, which means flag, banner. Standard is an accepted rule, a model to repeat in the future. Each pillow of the backrest and the armrests is individually adjustable and reclining in every direction, with fluid movements that allow the discovery of new thresholds of comfort. A possibility offered by the joints, which are a real jewel of engineering and comfort. The various components of the system are fastened together by a molded element of rigid polyurethane, which engages the pins of the different seats: an elementary joint that simplifies the operations of moving, cleaning, and changing position.