That Lexus IS-F shirt you got on E-bay is more than likely from us! Is it black with a blue IS-F on the back? If it is than, it is 100% from us.JM Lexus is the sole distributor of them.They're nice and also a HOT item here so if anyone wants one go on E-bay or call us and order them over the phone, we can ship them to you.The phone # is 1-800-565-3987 then ask for the boutique dept.