I sold a pair of Nike SB, pretty much expensive, above 1000€ to Stockx, send them as usual with their regular UPS label and wait for my outcomes. A few days after, i received a message from them telling the box arrived empty!!! The package was opened and sealed up again with only the empty box in it. I guess UPS steal it or even worst Stockx steal it. Whatever, i thought they have a good assurance for this kind of situation and they're working for their clients. Actually NO! Stockx didn't care of their clients, they simply don't give a F***! They just closed the case without further investigation and i lost my money. I have no trust in these thiefs anymore and i recommand you NEVER sell anything throught them anymore. I know it's UPS fault but Stockx is even worst for not supporting their clients.