This shrug will fit most as shown as you can adjust where the arms are sewn should you need a bit more room. When you are creating the Lace Edging, both on the sleeves and in the back, you can make the shrug appear bigger or longer buy adding more rounds until you are pleased with the final fit.
Materials:
US size 9 needles
SWTC Oasis, 4 balls as shown. Add 1-2 additional to make lace longer in back.
4 removable stitch markers