i think you could make this with tunisian. when it gets the the split, you could keep working half the stitches until both halves are long enough and then start stitching across the entire piece again at the other end.
Once again a granny creation!
"The Carina" is an opened knit sweater with beautiful twisted stich details and wide ribbing across an shoulder line. Side slits up the side give the sweater a rectangular shape that makes the garmet