Sz 8 prom dress red

sz 8 Calvin Klein prom dress. this dress has been worn, pics show deodorant marks, I'm sure will come out with dry clean. the pics show places where the dress got picked and snagged in the closest. not sure if a seamstress could fix it. the back is slightly longer than the front. this dress is long, I'm 5'8" and it drags the ground.