With grooves that spiral elegantly down the surface, your hand comfortably slides into position, embracing the vessels with a fit that feels natural and organic. Formed on the potter's wheel with stoneware clay, the beauty of the handcrafted tea cups are further accentuated with an arousing 'Plum Perfect' color glaze. A contemporary blend of deep blue and burgundy-red the hand-applied glazes form an uncommon and brilliant shade of purple. Perfectly suitable for everyday use, the durability of stoneware allows the cups to be microwave, oven, and dishwasher safe. Lead-free. Cups hold a minimum of 8 ounces (1 cup). Made by hand in the USA. Sold as a set of 2 cups. Matching pitcher also available.