Suits and Sneakers is an interview series featuring candid conversations with leaders from diverse backgrounds and styles. The host, Carrie Tuttle, has a background in sales and marketing and started this series to fill the gap in formal mentorship opportunities and provide valuable insights for aspiring leaders. The main themes of the series include the importance of bravery in leadership, the balance between performance and empathy, and learning from failures. The series features leaders from various industries and backgrounds, showcasing a breadth of leadership experiences.