Transvestism is a form of expression where individuals clothe themselves in apparel typically associated with the opposite gender. It includes donning underwear, that is typically associated with femininity. This may include thongs, bras, corsets, stockings, and other types of frilly innerwear. Transvestites adopt this hobby as a method to explore their personal sexual identity or for erotic arousal. Involving in crossdressing lingerie may offer a sense of liberation and assertiveness for those involved.