Kiton....Eu58L IMO fits 46L but see measurements......Here you go measured flat:
Sleeves=26 inches, it has functional sleeves, so cant be changed much
Chest is 23 3/34, just under 48 inches total
Belly is a solid 22 inches
Shes a beauty, and a Kiton blue blazer is quite a staple.
PS. Yes, I am passing it along at EXACTLY what I got it for from a forumite, antirabbit who gave it to me for an awesome price, but it doesnt fit...