Corsages and boutonnieres, made from fresh flowers, ensure that you and your special someone look your absolute best at a formal occasion - wedding, prom and homecoming dance. A corsage is the small floral arrangement given to a girl by her prom date. It is also worn by mothers and grandmothers of the bride and groom at a wedding. Corsages are generally available in two types - a pin-on corsage or a wrist-corsage affixed to (usually) a stretchy wrist-band. Corsages and boutonnieres should be worn on the left, frequently on the lapel.