How is this fit? I normally wear size 25 in TR in rigid....since these are lightweight can I squeeze in size 24?

I don't really think so...

I have them. The material is thin but I don't think you could squeeze into a 24. I know I couldn't size down from my normal size!

__________________
I'm Cynthia (aka Cyn), Proud member of the 10 Whore Entourage
check out my ebay listings
want: TR shorts for the sister 29/30 | I want EDIES 25/26!

Naw , you need to stay with your size on these.
Lightweight just means the denim isn't as thick.
I have a pair and they are pretty thin material, and real soft, which doesn't make the sizes run bigger.

I tried them on in my normal size of 28 and they were too small.