I wore this once at home after purchasing it, but I haven't used it since then and have been storing it. It's been sitting for over a year, so there are noticeable wrinkles, but I think they'll come out if you iron it! It's a size S, but it's a bit large, and the length is long, so I think a slim man could wear it. Fred Perry Thin knit fabric Long-sleeved polo shirt Size S