Non-traditional Kilt wearing issue

[Tobus]

So.....??? My favorite Kilt, as I mentioned, is made from a very lightweight material, which makes the kilt very comfortable, but too revealing for most situations...

I just wanted to point out the irony of a nudist saying something was too revealing.

I hear what you're saying, though. Thin material can show the imprint of things we don't necessarily want shown in every social situation. This isn't just a problem with kilts, either. Wearing boxer shorts with thin dress trousers often causes similar imprinting.

If you're dead-set against undergarments, I think the backing strip inside the inner apron is probably the easiest fix. Anything heavy enough or stiff enough to reduce imprinting to just a generic bulge is about as good as you're going to get.