Fortnum's new Provisions range is traditional glazed earthenware made by craftspeople at Burleigh's Middleport factory. The vintage-style black decoration is inspired by Fortnum's iconic Stilton jar. Care Guide Dishwasher Safe Washing Wash at low temperature with liquid detergent Capacity 300ml Dimensions8.5cm(H) x 11.5cm(D) x 8cm(W) Provisions Mug, Fortnum & Mason