The Upon Chair, designed by Sylvain Willenz is defined by one ingenious detail: its backrest appears to float effortlessly on the metal frame, thanks to a hidden internal joint with no visible fixings. This clever engineering supports efficient stacking while maintaining a clean, minimal aesthetic. The form‑pressed ash veneer backrest tapers to a refined 6mm edge, offering a balance of elegance, comfort and strength. Versatile and expressive, Upon suits workplaces, cafés and contemporary homes alike. Optional seat upholstery enhances comfort, with an armchair version also in development. A thoughtful, adaptable chair that brings subtle design sophistication to any setting.