• Wear suspenders with your tuxedo and a belt with your suit. Choose a formal bowtie or necktie
  with a slight pattern or texture to it for a little extra interest.
• Perfectly polished or patent leather dress shoes finish off any formal look perfectly. Do not wear
  scuffed shoes in a formal setting.
• Tuxedo shirts can have a wing collar or a fold down collar, and a variety of front panel designs.
  Look around to find the one that's right for you.
• Cufflinks and shirt studs are a must for men’s formal wear, but they don’t have to be boring. Find
  creative cufflinks in the shape of something you love, scour ebay for vintage cufflink and shirt stud
  sets, or have some custom engraved that you can keep as an heirloom.

Casual accessories:

• Get to the church on time with an interesting wristwatch or a pocket watch with character.
• Wear a colorful or patterned pocket square with your suit jacket instead of a boutonniere.
• Add color with your choice of ties. Coordinate with your wedding color palette and the ties you’ve
  chosen for your groomsmen.
• Your hair and facial hair are accessories too, consider how you want to look on your wedding day
  and schedule a haircut or barber shop shave accordingly. 

• Wear brightly colored or patterned socks under your suit, and flash a bit of individuality
  throughout your day.
• Boutonnieres can be made from more than just flowers. Interesting ferns, feathers, fabrics,
  jewelry, and even tiny toys can be used to make a one-of-a-kind accessory.
• For guys who are fun and sporty at heart, pair classic Converse with your suit.
• Layer on the patterns within the same color palette and create a textured and interesting look
  that’s all your own.