I bought this at Uniqlo and wore it a few times. I haven't worn it much, so there are no snags or pilling, and it's in good condition. I usually wear a size M, and I can wear this without a problem, but it might feel a little tight. If you're slender, I think a size M would work! It's a classic design that suits any age. The structured silhouette gives a smart impression. If you'd like to know the measurements, please feel free to ask. Thank you for looking.