Freshen up your daily routine with a Royal Doulton 1815 Pure Mug 13.5oz, Set of 4. Each one of these mugs is made from high-quality white porcelain and clear glaze, with hand-applied stamps, various handle shapes and toolmarks giving an artisanal look and feel. The ideal size for tea, coffee, tea or hot chocolate, safely use in the microwave and pop in the dishwasher after.