I have never owned any underwear like this. The fit is great -- it is form fitting to the body, but without creating pressure. The fabric is light and silky and very breathable -- never hot. As to the support -- not only does it support the balls, but it also provides a place for the other part as well. Nothing is shmushed. It's the closest I have ever felt to wearing nothing. The last time I bought underwear, it was the store brand brief from a very expensive upscale department store. The elastic in the leg openings quickly weakened causing my junk to hang down out of my underwear. Extremely annoying. Maybe a look you might want for the bar, but most of the time ... not. In contrast, King is very well-made. Bravo, RJ.
P.S. The packaging and the graphic design are gorgeous – which are clues to how well thought out everything about this product is.