Preowned Furst of a Kind vintage style letter sweater size ? Fits like M?

Cute preowned Furst of a Kind sweater, no size or material tags. Fits like a M on me but who knows. V neck. Vintage style varsity letter sweater, does have a LOT of pilling, sweater shaver is your friend! I purchased this resale but it doesn’t work for me. The letter (nice and thick) is stiff and I’m short so it’s in an uncomfortable spot. Maybe it will work for you! Dry soft. Black with red letter, name “Juli” and “O’Donnell Eagles” embroidered. You could even just purchase for the letter! Brand is hand done and I’ve read unique to each item, which is why I purchased.