Luxe and Essential. If you are keen on wearing elegant and classic looks, then I really advise you to look through this men's formal wear in Crombie's Spring-Summer lookbook. It's truly timeless British formal wear, which was worn by The Beatles, Cary Grant, Sinatra, JFK and even Salvador Dali. Here are depicted classic men's overcoats, jackets, pantsuits etc. All in all, this label offers business style wear which is made of fine wools, tweeds, cashmeres and merions, so you don't have to worry about quality of what you wear.