BCBGMaxAzria black ribbed cardigan

Black ribbed knit cardigan by BCBGMaxAzria. String tassel closure. Pockets. *Mild pilling throughout (see close-up photo)* Measured from the back: Armpit to armpit is 16.5" across the back, shoulder to hem is 31" long. Tag says size XL, but that must surely be a mistake, because it's much smaller than that. Listing as size S, but PLEASE REFER TO ACTUAL MEASUREMENTS TO BE SURE. For visual reference, the mannequin is a size M.