I know this is an old post but since I haven' been around for a while, I am catching up on things.
My old avatar used to show me in a home-made running-kilt that I wore for the Big Sur Marathon a couple of years ago.
I contacted the guy who has the runningkilt site and used to sell them.
We exchanged emails and he basically gave me the directions on how to sew them.
Nice guy.
I'm a tall guy with pretty muscular thighs, so they rub together when I run.
I found that I chaffed more with the 'kilt' than just running shorts which have a bit of fabric between my legs.
Perhaps if I ran more in the kilt, I'd 'get over it'
btw, that was the year I also attempted to run the whole thing barefoot (ran it in mocassins the previous time... and finished).
I had a shirt made for the event that read:
front - No Shoes, No Shorts, No Problem! (playing to those signs in shop windows barring barefoot and barechested patrons)
back - Sure it's a skirt... and a manly one at that!
I got more comments on my being barefoot than wearing a skirt, although a couple of young gals I passed laughed and remarked about my 'manly skirt'.
oh, I did wear lightweight underwear underneath.