An elevator speech is a 30-second summary of a person's professional skills, accomplishments, and goals that can be used to make a good first impression. It should clearly differentiate the unique qualities of the individual and answer who they are, what they do, and why someone should speak with them again or hire them. Crafting an effective elevator speech involves writing about one's biggest achievements, telling a story of how one has helped others, stating one's goals, and designing concise statements to achieve those goals. It is an important networking tool that can open doors to potential clients or employers.