In great used condition, has minor wear on the fabric. The inner tags were removed so I'm not sure about the size, but I think it's a size 6 or 8. Please see the measurements listed below! App. Measurements (laid flat) Pit to pit: 17.5" Length: 24.5" "We made this super cozy, breathable crew reversible so you can wear it everyday. Lightweight and breathable, it's perfect for warm-ups, cool-downs and everything in between. Key features - double knit Cotton Modal is naturally soft and breathable - layer it up for lightweight warmth - thumbholes help keep sleeves down and chills out - designed not to shrink so laundry day is a good day Fit + function - designed for: to-and-from - fabric(s): Cotton Modal - fit: slim - length: hip"