Nicole For F.r Gray Chunky Knit Long Cardigan Size S/M

Condition: Excellent, no rips, no holes, and no stains. Size: Small or Medium? I'm not sure, the size is not stated anywhere. please check measurements to ensure proper fit. Style: Women's long chunky knit cardigan Color: Gray/Black Materials: Cotton and Viscose Measurements- Length: 35'' Inseam: 28'' Shoulders: 17'' Sleeves: 23'' Pit to Pit: 21'' Waist: 40'' Hem: 23'' Questions? LMK I'd be happy to help:)