Secret WishesWomen's Adult Supergirl Costume, As Shown, One size

I'm 5'5" and weight 125. What size should I get?

Where do I find the shiny red boots to go along with this costume?

I'm 5'10", 144 lbs. Does a medium sound right? How long is the skirt? One person said the boot covers wouldn't cover her 6.5 shoe.

Im 5'4 about 155 lbs but my bra size is double d 40. What size do u think? Also how short is skirt? I teach school and we have costume day but i cant