Yeah I’d say the ones with drainage is just a variant.
And there are different types. That commenter is probably referring to the kinds which have very long narrow slits in the seat. Which could probably catch your balls if the plastic got stretched or warped.
The one in the thumbnail has a gap
I don’t know about you, but that gap seems safely out of testicle range. Unless I’ve been sitting totally wrong this whole time.
You might have a very short sack
Yeah I’d say the ones with drainage is just a variant.
And there are different types. That commenter is probably referring to the kinds which have very long narrow slits in the seat. Which could probably catch your balls if the plastic got stretched or warped.