Hi,

I am sorry but we do not customized sizes :(

Please note that some of our items are coming from different suppliers.
These suppliers are mostly from Korea so the sizes run small, because in production they are originally targeting Korean/Asian market.

With increased international customer base, we are constantly seeking manufacturers and suppliers to meet new customer needs.

Detailed size information for the item is included on the website for our customers reference.
Please measure your foot and use it as a comparison.

Note that in case of rteurn due to ill fitting, you will be responsible for the return shipping costs and initial shipping costs will be deducted on the refund.

Let us know if you have further questions, we will be more than happy to assist you.

Regards,
Poebe