Suit accessories enhance the overall appearance of a suit, adding style and personality. Common accessories include ties, bow ties, cufflinks, and pocket squares. These items can be chosen to match or contrast with the suit, allowing for individual expression while maintaining a polished look. Additionally, accessories like belts and watches play a crucial role in completing the outfit. A well-chosen tie clip can keep a tie in place, while suspenders can add a vintage touch. Overall, suit accessories are essential for achieving a sophisticated and well-coordinated appearance.