I am a collector of Sneakers, not really a seller. I have sold sneakers on EBay and it’s kind of fun. Some sneakers I regret selling, but that’s life. And when I want to find sneakers that I was unable to cop I normally hit eBay for those. But I wanted to give this App a shout out, Slang This. Developed by young entrepreneurs. You can buy and sell on this app. No listing fees. But there is a 12% Slang Fee. The app is free. You might find some cool stuff on Slang This.