Cling wraps are a type of thin plastic film used to wrap food items. Its purpose is to protect food from air, moisture, and dust, which helps to keep it fresh for longer. The term "cling wrap" is a generic term used to describe this type of product, but there are several synonyms for cling wraps, such as plastic wrap, food wrap, and saran wrap. These synonyms are often used interchangeably, but they all refer to the same type of product. Cling wraps are widely used in households and commercial kitchens alike and have become an essential item in food preservation.