Lael Alpaca sweater vest

So pretty, soft, and warm! Lael Alpaca drape neck collar sweater vest. No size or care tags but I believe it’s a small. Think it’s alpaca cotton blend. No snags or holes. Measured across the back from arm hole to arm hole is about 12-13”. Really hard to measure because of the drapey cut and the shawl front. Length from neck to hem at back is 31”.