BETSEY JOHNSON Wool Cashmere Cardigan Size Small Lace Inset Black Button Up

This pretty BETSEY JOHNSON wool/cashmere cardigan is brand new without it's tags.        Tag indicates size "S" however, please consider the following measurements before purchasing.  Thank you! Measurements (taken while laying flat): Bust (armpit to armpit) - 16"                                    Length (top of shoulder to end of hem) - 17"