I think the advert was for Always Ultra, but I might be wrong.
Anyhow, the advert suggested that with 4(?) billion INDIVIDUAL women in the World, why would we think that they all need the same kind of fanny pad. Then the advert showed a depiction of 4 different fanny pads; suggesting that 4 different fanny pads would service all the INDIVIDUAL women in the World. Sorry , but according to the tone of their own fucking advert , surely it would take 4 billion INDIVIDUAL fanny pads to service all the (bleeding) INDIVIDUAL women of the world.
Anyfuckinghow, any bloke'll tell you, there are only three cunt sizes: 1) Too tight 2) About Right 3) Like fucking a recently flooded black hole.