It's 16 cm. The inside of the shoes is fluffy. Brand new with tags, never used. Please understand that these have been stored at home, and only purchase if you are okay with that. Please read the profile and if you agree, you can buy it immediately. (Please note that we will not accept cancellations for complaints from those who purchase without reading the profile.) I have other items for sale as well ^_^ Discounts are available for combined shipping. #8 Pokemon Kids, children's, sandals, shoes