The Oiva mug features the Unikko pattern. It is made of white stoneware that is dishwasher, oven, microwave and freezer proof. Unikko (poppy), symbolizing creativity, was born in a time when hardly any floral designs were included in Marimekkos collections. Maija Isola, however, was fascinated by the theme of flowers and decided to create an entire range of novel floral prints.