Can someone please explain?
what is the point of that little flap on the bottom? Most of the other ones I have seen dont own that. what is it for?
Answers: it's probably for guys ... they have a little something extra down within that needs protection.
Guys have to hold extra protection for their groin area. Imagine a 90 mph fast globe coming straight at your most private area. Yeah could you imagine? lol perchance protection for the crouch.
It is for the crotch...