Girls Disney Frozen Onesie. Keep your little Frozen fan cosy and warm on icy days with this magical Disney Frozen all-in-one! This magical hooded sleepsuit features an all over motif of blue and white snowflakes with embroidered wording ' From the movie Disney Frozen 2' and a print of Arendelle's royal sisters Anna and Elsa with Olaf the snowman. Complete with a zip down the middle and soft fleece material, and a fur lined hood. The perfect pyjamas for sleepovers in Arendelle Castle with Elsa, Anna, Kristoff, Olaf and Sven!