Marimekki's Pieni Unikko container is made of cellulose. Unikko (poppy), symbolizing creativity, was born at a time when hardly any floral designs were included in Marimekko's collections. Maija Isola, however, was fascinated by the theme of flowers and decided to create an entire range of novel floral prints. 100% cellulose Wipe clean Imported SPECIFICATIONS About 8"W x 16"H x 8"D. Gifts - Decorative Home > Marimekko > Saks Fifth Avenue > Barneys. Marimekko. Color: Dark Blue.