I will be participating in AROTC (on a 4 year scholarship) next year in college. I am currently a senior in high school and am curious to what the haircut regulations are for cadets. I have talked to some current cadets and some said just buzz, while others said as long as its not too long or touching the ears then I would be fine. I have also heard that you can have three finger lengths at the top, but I don't really know what that means. I am just trying to gain a concrete understanding about what the haircut rules are. thank you, Go Army!