Bought these new on taobao and they are just a little too small. They are brand new and I only tried them on. The shoes are technically a size 40, but wear a US size 7.5-8 and they are just a little too small for me. 
I do not have the box. The shopping service I used sent them without it to reduce shipping cost. 
Please feel free to message me if you have any questions and to receive a shipping estimate.