i like cotton the best, to be fully honest. silk panties are just plain uncomfortable. they don't move around right.
lol Never understood how women can stand it, but I guess you get used to it. I could never stand wearing dress pants because their waists are so high and come up to my bellybutton.
well, posthumous, the option if often whether you have 4 inches of fabric cramming itself up your ass all day, or a quarter inch of fabric just starting out there.
thong panties are much less fabric crammed up your ass than, say, granny panties wedging themselves up in there anyway.