Please read the self-introduction for those interested in the product. New Baby Character Socks My Melody 0-1 year old Approximately 7-10 cm A plastic form is inserted inside the socks. Please note that it may be crushed during shipping. Also, I have two other items for sale. If you wish to combine shipping, I will (compress) and flatten the plastic form, so please be aware of that as well. There is no problem with the socks themselves.