Ha, Don't think I came up with that name! LOL, 
Click on the link above to see a picture of the 
sketch. On the sketch in bright letters it Says: 
Bulma Inner Wear Style. It's from the episode she 
was on that Space ship going to namek. She only 
wore her " Inner Wear " for one Episode, which 
makes it so rare. Look at the Pic!! I'm not lying!