🥳Kirkland Signature Ladies' Jacquard Pullover. Pls read description & size

Purple and black hoodie with black piping and drawstring at neck. Foldable collar. Slits on sides. No pockets. Comfy and in great used condition. No tags but it is a Kirkland Signature Ladies' Jacquard Pullover!Trying it on i would say it is a medium!! Pit to pit 20 1/2”. Length 25” (shoulder to bottom hem).