Love to read books? Join the club-this mug is your membership card to the Bibliophile Society of Reading Addicts and Book Collectors. Start your own local chapter (see what we did there?) handmade in NJ from stoneware. Measures 4 x 4.5 and holds 16 oz. Kiln fired Non toxic lead free glazes- safe to place in the dishwasher and microwave. Great gift for a reader, book lover, teacher, professor, librarian, or lover of coffee and all things literary.