What size fight top?

I wanna get a fight top but i know they're tight. Do you buy for the actual size you are, or do you buy for a tight fit (like smaller than you are). I see some guys with their love handles hangin out and i don't wanna look like that lol

tight is good but so is long - i have a few otherwise great ones that ride up over my belly button a few minutes into the warmup

i saw some new oano ones that looked pefect, longer than most i had seen

Order the same size rashguard as the t-shirts you wear.