LULULEMON 2in1 Iconic Sweater Wrap

Great preloved condition showing minor signs of wash wear mostly on the sleeves Wear it two ways by flipping it upside down! Cadet Blue and Black Ptp is approximately 21” No tags I’m a size large and it fits me but the arms are a little tight. I would normally be size 10 or 12 in LULULEMON. I’m going to guess this is size 6 or 8.