For the people who were discussing the Bodum PAVINA TWIN WALL GLASS glasses I thought you might be interested in these. The store, I know of, is near South Melbourne market and I saw some in stock on Saturday.
However, people might want to look at this Product Review link before deciding to buy them.
If you are just looking for twin wall glasses then for $41.95 Avanti Modena Twin Wall Glass 250ml Set of 8 are cheaper.
However Pavina glasses are $67.95.