These are indoor shoes from Frozen. The insoles are dirty as they were sometimes worn barefoot. These are used items that were used by a child, and are inspected by a non-professional, so I would like to sell them to someone who understands this. There is a faint marking on the strap in the second picture. - Design: Anna and Elsa character print - Color: White/Pink - Size: 16.0cm Thank you for looking.