I bought shoes one seller from aliexpress site. I didn't like it and asked from aliexpress refund. They asked me proofs. The product was not as described and it was small. Aliexpress told me that the pictures are not enough for us and if you want refund you have to return the product. I tried to do that but shipping price was more than product price.
Aliexpress didn't care it and transfer my money to the seller...