as for your friend's hat MY style, first of all, it needs to be clear that MY and NY are abbreviations of common hat companies or brands. Among them, NY generally refers to New Era, while MY can refer to many brands, such as Mister Freedom and Mylands.

if you bought this hat through regular channels and the price is reasonable, then it is probably a real NY hat. If the hat was bought in an unknown channel, or the price is obviously lower than the market price, then it may be a fake.

In addition, you can check the label, package and website of the hat to confirm its brand and authenticity. If you are still not sure, you can seek help from brand companies or professionals.