Wear your shirt with other casual clothes like jeans or khakis or go all the way and turn up to match day wearing a full official soccer shirts team strip. The quality of fake shirts is usually subpar and very far from what you’d get with a real shirt. Chances are you’ll find a ton of negative reviews or the store will not list an address or responsible person at all. Seams on fakes are badly executed and you can often see the end of the thread sticking out. It’s no surprise really since fakes are often sold for under €10 wholesale and the producers of course still want to make a profit.