ive got some that the clothes are a soft type plastic and they just snap on and off.... the nicer more expensive ones don't have removable stuff like that, they are jest very well detailed... all one peice like the reiko from tenchi muyo and the naomi armitage figures i have... well you can take the beam sword and gun out of their hands but that's it

and that's a nice one from ikkitosen.. id expect the clothes to be removable from that anime lol.. one little tap and all their clothes go flying off