I wore my khaki colored UK "Original" model kilt all day Sat while visiting Baltimore's Inner Harbor. This is a reclaimed waterfront area which has several old ships, a museum, lots of T-shirt and trinket shops and food.

The temp was hovering around 90 all day and there was a nice breeze.

I wore the kilt over a standard set of cotton boxers.

Here's the question: I was fairly cool up to knee level and pretty much up to the thigh area, but it was kind of hot under the boxers.

So, the question -- I want to run cooler, the obvious option is to go regimental, but I am not willing to do that. What other options are there? For instance, would a lighter weight fabric do the trick? Does anyone make a light weight contemporary kilt? Are the better underwear choices that would be cooler?

What works for you in 90 degree weather?

Thanks,