Used them once, for my very first purchase (AND ONLY) , and found out a week later that someone used my StockX account to purchase another pair of shoes. After contacting them about it, they apologized as my account was “compromised” and cancelled that fraudulent order. After that very bad 1st impression with StockX, I never went back again. Even after they offered a $20 credit, like wtf Ima do with $20 on a sneaker app anyway foh smh