Silk and Polyester Cummerbunds

A cummerbund, or waist sash, is worn instead of a vest with a single breasted tuxedo. This type of tuxedo jacket is meant to be worn open. Cummerbunds are not intended to hold up pants, so they can also be worn in combination with a pair of trouser suspenders. These sashes are worn around the waist and are usually fastened with a back buckle.

It is important to ensure that the cummerbund and the tie match or are worn in coordinating colors or patterns. When in doubt, wear a black cummerbund and tie combination. This is a classic look that never goes out of style.