Hussein Chalayan designed a paper email dress which is wearable and washable. It's a dress made out of paper that folds up to fit inside an airmail envelope. The flap can simply be opened, unfolded, and the dress can be put on. On the other hand you can write on the dress, put it in the post, and send it to a friend.
The dress can also be a great support for street art. Just imagine it printed with the works of Banksy, ERPS, Color, or IRLO (just to name a few Romanian street artists, except the first).