Dressy Dresses Petite I Need An Eighth Grade Promotion Dress...not Too Dressy Or Casual At A Great Price!?

I need an eighth grade promotion dress...not too dressy or casual at a great price!? - dressy dresses petite

I have a very small number, but I'm medium ... I only weighed about 95 pounds, so it's super hard to find a dress that fits and works for the occasion. It would be great if you include links to the exact costume and do not tell me to Macy's go! Thank you a bunch!