The Y5 chair by Sami Kallio has a nordic, solid and contemporary design with a clear and strong expression. The name Y5 comes from the five inverted Ys in the back of the chair. The designer Sami Kallio tried all along in his workshop to create a comfortable solid wood chair with a unique design language. “I often build my design on a traditional and functional foundation, but still try to add a little extra to keep it fresh”