The product is a trade paperback book titled "Portfolio of Titanic's Lady Duff-Gordon's Original Designs : Reprint of the Original from 1917. Additional Biography by Thorsten Totzke" published in 2019. The book features a portfolio of original designs by Lady Duff-Gordon, along with additional biography by Thorsten Totzke. With a total of 76 pages, the book is in English and measures 11 inches in length, 8.5 inches in width, and 0.2 inches in height, weighing 9 ounces.