Hi-low tunic can be worn alone, as a shirt dress or with jeans or leggings. Very versatile! Pit to pit on the large is 19. Medium is 16.5 and small is 15. Very narrow fit in the bust area but Can be worn open with a cute bralette for bigger busts! Just please be aware and read the measurements!!! length of large is 33 at longest point! Very sexy tunic!