Forever 21 Black Floral Maxi Dress

I believe this dress was shortened but I cannot remember. I'm 5'1 and it is the right length for me. From the shoulder to the bottom hem is about 49 inches ( laying flat ) This dress has a bit of elastic to cinch you in at the waist, a button closure in the back ( 3rd picture ) and adjustable straps ( 4th picture ) Only worn a few times.