About A Chair AAC08 is a chair of Hee Welling for Hay. Shell made of polypropylene and steel sled powder coated solid black or white. Stackable up to 8 pieces. Comfortable, practical and light, About A Chair is a chair shaped welcoming and generous to guarantee optimal comfort and can be adapted to any environment. Typical Nordic design and many colors available for the body. The can adapt both in private homes, and in the office or in the room of a restaurant. The result is elegant and visually striking.