The product is a new hardcover book titled "The Night Before Christmas" by author C. Moore. It includes a letter to Santa and features illustrations by Steph Lew. The book, aimed at children, falls under the genres of juvenile fiction and nonfiction, with a focus on classics, holidays, and celebrations. Published by Random House Children's Books in 2021, the book is 40 pages long and measures 13 inches in length, 9.3 inches in width, and 0.3 inches in height. It is a great addition to any child's Christmas book collection for the holiday season.