Material: Mouth blown glass Dimensions: 20.25 oz Designer: Tapio Wirkkala, born in Hanko, Finland. 2015 marks 100 years since the birth of Tapio Wirkkala. To honour the great designer, Iittala is bringing additions to Ultima Thule series, including the tall beer glass. Inspired by the melting ice in Lapland, Wirkkala created the original surface of Ultima Thule by carving it into a graphic mould. Care instructions: Dishwasher safe.