Spent $499 on a pair for sneakers through this app. 9 Months later, I tried selling them on GOAT and was told they weren't authentic. I reached out to this app and they were no help. They kept referring me to Paypal for a refund. Since Paypal only covers up to 180 days, I'm out of luck. BEWARE- the site claims guarantee from Paypal, this is basically Paypal's universal coverage, whether you buy through Ebay or other sites. This company DOES NOT back their products. If anything goes wrong, you will need to go through Paypal for any recourse. If you absolutely need to use their site for a purchase, I highly recommend getting a 3rd party to authenticate the sneakers upon receipt. Remember, just because your buying through this app, it doesn't mean the product has been authenticated by the company. They simply facilitates the transaction, takes the fee and runs with it.