The product is a paperback guide book titled "Grandparenthood" by Dr. Ruth Westheimer, published by Routledge in 1998. It falls under the subject area of self-help, specifically aimed at adults and further education levels. This book provides insights and guidance on the role of grandparents in today's society, written in English and catering to an intermediate level of educational understanding. With 240 pages, this book serves as a valuable resource for those looking to navigate the challenges and joys of grandparenthood.