Mimicking vintage metal cookware, the Tinware collection is made of stoneware, complete with realistic distressed edges and a contrasting rim stripe. This collection is heavy duty and functional for the modern home. Glazed Stoneware. Set of 6 espresso cups includes 1 of each: White, Light Grey, Cashmere Blue, Pea Green, Yellow, Pink. Dishwasher & Microwave safe. 2.25"D x 2" H, 2oz capacity.