Strapless Floral Dress

Worn once to a wedding. I'm 5'6 and it hits mid thigh. Has a bit of stretch in the back to fit bust sizes 32-36 Juniors medium but fits a small. I have a 24 waist and 32 bust it fits, but it also fit my bestie who is a 26 waist and 34 bust. (We both tried it on in store, I bought it.)