HWR for ANTHROPOLOGIE cardigan size M

Cardigan made of cotton and angora with tartan detail. No stains or holes. Size M but fits tight (I am 36B in bra) 3/4 sleeves and crop, might be the cut, might be that it got shrunk in washer, not sure as I bought it this way on Ebay a few years back and really enjoyed wearing it. Washed it with cold water and didn't move. If original shrunk, the fabric is still soft and does not feel like boiled wool so again, might just be the cut. Absolutely great with paperbag pants, skirts or jean shorts.