Size down!
I ordered this dress to wear for a rehearsal dinner. i almost consistently wear a medium in most clothing but for this picked the large because of my height. i was for sure it would be too short in any other size. when i put it on i was drowning in it! i would definitely order the small if i had the time before the rehearsal. has the potential to be super cute and flattering, yet the timing and sizing didn't work out. definitely give this one a try!