The product is a textbook in the format of flashcards, specifically focusing on the subjects of estates and trusts, as well as wills. Published in 2013 by Wolters Kluwer Legal & Regulatory U.S., the book is part of the Emanuel Law in a Flash series and is authored by William P. Lapiana and Lazar Emanuel. With a total of 675 pages, this book provides a comprehensive and informative approach to learning about law in the areas of wills and trusts.