The Oiva plate features the Unikko pattern and is made of dishwasher-, oven-, microwave- and freezer-safe white stoneware. Marimekko's famous Unikko pattern was created in 1964, when the design house's collections mainly featured abstract prints. Designer Maija Isola wanted to create something interesting from this organic theme and designed a whole series of floral prints. Today, the iconic flower symbolises creativity. Please remove the sticker from the bottom of the product before using it. The sticker contains a small amount of metal.