This Aunt Gredelin mug from Design House Stockholm is designed by Catharina Kippel, who has designed various products using images from Elsa Beskow's beloved children's stories. The mug is made of fine bone china with a glazed image of Tant Gredelin, one of the main characters in the story of the three aunts and their antics. You could combine this mug with the others in the Beskow set, or buy it as a nice present.