There's just something really nice, about feeling the the cool, subtle sliding of a slip or skirt, on a stockinged leg. Pantyhose of course, also moves just a bit on the panties underneath, and the shoes and feet and anything else they touch, it gives that unmistakable tactile sensation, physical feedback telling me that I'm wearing girl clothes, which helps overcome the GID. I usually wear either stay up stockings, garters, or pantyhose whenever I'm dressed as a female, with the occasional white socks substituted for my cheerleader outfits.