The only clothing had not changed over the years, is the business attire. Shirt, costume, tie, elegant shoes: nothing more and nothing less. It would seem perhaps very funny, but we associate the business clothing (especially for the men!) with the concrete. Super stable and enduring, with an incredible property, again and again to survive. 🙂 The male business clothing is an eternal clothing, no fashion can affect them. Well, of course one observes little (really little! :)) changes.)
An example of this is the shirt without collar. It is modern with the time to wear a shirt without collar. A very interesting idea, because such shirt models give the men a super fresh and casual look. However, such designs shirt for daily work in the Office and not for important business meetings are suitable. See what looks like a shirt without collar and get some inspiration. You probably encounter very interesting models.