They have a hard - working denim - like finish and are finished with black button detail at the waist for a nautical twist. (polyvore.com)
And let me tell you guys a secret, When I bought the blazer there were simple black buttons on it, I removed these and attached golden buttons on it. (lethelle.com)
This black velvet 1950s princess - style coat is in great condition and features a small collar and seven black buttons down the front. (1stdibs.com)