The product is a trade paperback book titled "CSS: the Missing Manual" by David Sawyer McFarland, published in 2015. The book falls under the categories of Textbooks, Textbooks, Education & Reference, and Books & Magazines. It is likely a comprehensive guide to CSS (Cascading Style Sheets) used in web design and development. With the author's expertise and the manual format, the book may provide in-depth explanations, tutorials, and practical examples to help readers master CSS techniques and best practices.