Malacasa, Series Amparo, 4.75" ( 11.5oz ) Ivory White Porcelain Teacups Coffee Mugs, Ceramic Drinkware Set of 6 Made in china of fine porcelain, eco-friendly and harmless, FDA certified, lead and cadmium free. Fired in high temperature, not easy to be broken. Safe in oven, dishwasher and microwave. Features a easy grasp thick handle and footed base to help prevent spills and withstand daily wear. Compatible with cold & hot food, ideal for tea, coffee, milk or water, suit for daily or formal use. 6 piece 11.5oz (4.75") Mug (L*W*H: 12*9*8cm; Weight: 190g; Volume: 340ml); Let's enjoy your coffee time.