Designer: hans j. Wegner manufacturer: getama model: ge 290 measurements: h: 65, w: 75 d: 87, sh: 30 cm materials: black bison leather and black lacquered oak condition: newly upholstered and lacquered. No wear or defects. About bison leather: bison leather is a thick and sturdy leather with a rough structure, which is often used for sofas and armchairs. Bison leather has a strong surface protection, which means that it can withstand dirty fingers and red wine stains that can just be wiped away with a wet cloth.