I absolutely love Stealth Innerwear! I was careful to measure for the proper fit, and I’m happy to say that it does fit perfectly. It feels good, too, as long as I don’t use the snaps on the bottom of the ring. I tried the snaps and could only wear it snapped up for about an hour before I started feeling sore under my scrotum. I’ve been wearing this for a week pretty much all day with no problems. I’ve also worn it at night while sleeping without any problems. It stretches just fine when I’m erect without constricting too much. I looks great under tight fitting chinos or grey sweatpants. People have noticed when I wear it. If that’s what you’re going for, this will do the trick! It also produces a nice, less obvious bulge when I wear other pants or shorts.