Vintage Used Wild Hare Reggae Club Tank Top ~ marked XL but more medium

This tank top was purchased many years ago at the original Wild Hare Singing Armadillo Frog Sanctuary Reggae music club/ bar in Chicago, Illinois. It was located on Clark Street and closed in 2011. The tank is listed as cotton and a size XL but please review measurements as I think it runs small, like a medium. It is definitely worn but the signature graphics remain brightly colored. Suitable for framing for its history from the greatest reggae club to ever be in Illinois. A rare item, not many still out there.