The Mason Cash mugs are made from durable stoneware, making them practical for everyday use. The Botanical Mugs are finished with wax resist design in a matt finish glaze. The mug has a capacity of 400ml and is ideal for tea, coffee, and hot chocolate, and is dishwasher and microwave safe. The set includes 2 mugs. Mason Cash was established in the heart of the English ceramic industry back in 1800 and has become world renowned for its innovative, classic kitchenware today.