I think the one Zayn is wearing looks best. It's not too skinny nor big. The skinny one looks a big weird and the big one looks too traditional. The one that Zayn is wearing looks best because it will be different from what everyone else will be wearing but it wont look awkwardly skinny. Hoped this helped!!
Hi, Harry very thin tie i think suitable for you.
It sort of depends on what you and your date is wearing/wants. For my prom I wanted my boyfriend to be more modern, so we didn't do a tie or bow tie and he did an open collar with a nice pocket square. If she needs a tie and you want modern, try to sleek skinny ties (which I don't like cause they move to much) and if you want more conservative or traditional, do thicker
i HATE Harry's stick of a tie in that pic...the whatshisface second to the left is the best out of those.