Come and see our amazing products. Our strawberry mug is made of strong, durable ceramic which is fired at a high temperature and has a glossy glaze that feels good to the touch. Food-grade ceramic is heat-rOur strawberry mug is made of strong, durable ceramic which is fired at a high temperature and has a glossy glaze that feels good to the touch. Food-grade ceramic is heat-resistant and odorless. Smooth surface allows for easy cleaning. Pls confirm with us about the packing info, stock color and exact production time before placing your order.