It's 3 snaps, like a baby's onesie.

To be fair, men don't use snaps - ever. I think the last time I used snaps was on my son's onesie, after changing his diaper. He's 27 now, and hardly ever needs a diaper, lbut I could still handle snaps.

So do you think Trump ever changed a diaper, and thus learned how to operate snaps? Of course not. Just one more example of his profound ignorance of perfectly normal human behavior.