Choose a dark three-piece suit in black, charcoal, or pinstripe
Wear a crisp white dress shirt
Add a narrow tie in black, burgundy, or deep navy
Select a high-waisted vest to match the suit
Pick wide-leg trousers with a clean crease
Wear polished leather dress shoes in black or dark brown
Add a fedora or newsboy cap
Use a pocket square in white or a muted tone
Wear suspenders if the vest is left open
Choose a long overcoat in a dark neutral color
Add a tie clip or simple cufflinks
Wear a gold or silver wristwatch with a classic face
Keep accessories minimal and sharp
Style hair with a slicked-back or side-parted look
Add a clean-shaven face or a neatly trimmed mustache
Carry a faux cigar, walking cane, or vintage-style briefcase