Men's Black Stripe Double Breasted Suit Vinci DSS-4. Time to get that classy 1940s style going on with this black stripe double breasted suit from Suit Secret. The double breasted look has been a long time favorite among men of means and you can dress to impress too. This black stripe suit comes with a 6 button front double breasted style jacket that looks just like the 1940s. Regular fit.