The Ultra, Super and Fitted (bottom half of the page).
I'm not really sure what Ibex is, but it looks like they make a lot of outdoors clothing with it. They're advertised as "breathable" which is why I'm interested.
I'd like to know how the Small fits, 20" to 28" is a pretty wide range, and they don't have anything smaller. I have a 19"/20" waist, and the only places I can find that sell them only sell them in packs of 12 or 36, and that's REALLY expensive to test.
I need something that holds a good amount, but I don't have to worry about "flooding" because I just don't hold that much.