Because--

[Ugh and now her face goes a little red. Yeah, she already drunkenly talked about it like a fool, but saying it again, this time with a clear head...]

Look, because it's too big for me and it might help you, okay?! It's from my world!

[With yet another agitated huff, Rita tugs the dress back, pointing at whatever Clarke's wardrobe choice of the day is.]

So just take that off so you can try it already! Quit dragging your feet!