Set of 4 mugs. Chic and stylish, the White by Denby Mug is crafted from porcelain and ideal for enjoying a coffee in the morning or a nice cup of tea. A little more about the White by Denby Mug: Expertly glazed to enhance durability Designed in Derbyshire England, sourced from specially selected overseas partners Part of the Denby Collectors promise Oven, microwave, dishwasher and freezer safe