The product is a paperback book titled "Seven Princes of the Thousand Year Labyrinth Vol. 3" by author Aikawa Yu. Published by Seven Seas Entertainment, LLC in 2017, this book is the third volume in the series and contains 180 pages. The story follows seven princes as they navigate through a labyrinth, with stunning artwork by the author herself. The book is in English and is perfect for fans of fantasy and adventure novels.