The quality of Kartio glasses is truly time-tested, as they have been in production since 1958, when they were designed by one of the star glass designers Kaj Franck. He believed that design should be beautiful, robust, functional and easy to maintain, and that's exactly what Kartio glasses are.
Together with the Aino Aalto collection, the Kartio series is one of the stalwarts of the Finnish brand Iittala.