Suspenders are often seen worn with suits by men of high class who like to stand out among masses. Not only does it show sophistication but it serves as a sort of peacock when it comes to gaining attention. We love to see all black suspenders worn with suits because you don't want the colors to clash against a dark colored suit.
You may be wondering where suit suspenders are appropriate to be worn. Other than in the office by top level members of a company there aren't many other options. You can wear these suspenders with a tuxedo to a wedding which is always a fine choice for this classy accessory.