The product is a book titled "Vocabulary from Latin and Greek Roots Perfect Elizabeth Osborne" by author Elizabeth Osborne, published in 2005. The book is written in English and is in perfect format. It focuses on teaching vocabulary derived from Latin and Greek roots, making it a valuable resource for learners looking to expand their vocabulary and improve their language skills. With a clear and concise approach, this book is a useful tool for anyone looking to enhance their knowledge of language origins and meanings.