The product at the centre of this collaboration between One Block Down and Zanotta is the iconic Karelia, first released in 1966. It is one of the most famous pieces in modern design. This non-conforming pop icon armchair symbolises freedom and the Sixties. The Karelia is one of the first frameless armchairs, made entirely of polyurethane foam. The inspiration behind its wave-like surface and design comes from the Karelia area of Finland, where the designer is from, famous for its bays and gulfs.