Stylish Powell’s City Of Books Ceramic Cat Mug is a perfect addition to your collection. With its unique pattern of cats and books, this round mug is perfect for all occasions. Capacity:~ 12 oz Material: High-quality ceramic and porcelain. Dims: H4.5in x W3.5in Decorated with a cat/book theme, making it a great gift for cat lovers who enjoy reading. Its mint green color adds a touch of elegance to your collection. It features a comfortable handle for easy sipping. I personally hand wash and disinfect all mugs prior to shipping and are ready for use.