Brown and black set of 6 Polyprop chairs on a metal frame. The Polyprop chair was designed in 1963 by Robin Day for Hille. It was the first chair to be made using injection-moulded polypropylene. Day was inspired by the Plastic Shell chairs by Charles & Ray Eames. The chairs are stackable and have light signs of wear consistent with age. Equipped with floor caps. Number of pieces: this set is unique and only 1 set in stock Period: 1960’s Designer/brand: Robin day – Hille Origin: England Condition: with signs of wear conform age Measurements: 74 cm high, 44 cm seat height, 54 cm wide and 48 cm deep I have official proof of authenticity such as vintage catalogs, designer records, or other literature sources and take full responsibility for any authenticity issues arising from misattribution