Is this a pair of worn shoes?/Yeezy boost 350

I bought them from eBay for 700 euros and found they are worn. But the seller admitted he wore the shoes one time at home and were willing to give me refund if I send them back. Then he changed his statement and claimed they are brand new and have no problem. I asked Paypal to intervene this issue. Paypal need document from unbiased third-party to continue their investigation.This document should detail the extend of the damage or clearly explain how the item received significantly differs from the item advertised. I'' be grateful if you can help me. Thank you.

Who cares, you got them for a good price either way. Its the principle I get it yes, but you would have a hard time finding a legit pair for $700 anyways. Wear them and forget it.