Not crazy about her suit, looks more like something you see someone wearing at comic con.... They should of used the material MOS has for her upper part of the body and ditched the Nylon stockings...
Something like this...
BTW, I know the actress for this TV Show Supergirl doesn't look all that great in pictures, but after watching the trailer for the show she looks a lot better on TV, she doesn't seem to be very photogenic for some reason