Well-made: The coffee mug is made of ceramic. Thanks to the smooth surface of the glaze, it is possible to avoid coffee stains. Microwave and dishwasher safe, suitable for hot and cold drinks. Creative and practical: Our 400ml coffee mugs are invisible from other products in appearance, but when you look inside, you will find a cute 3D frog statue at the bottom of the mug that slowly emerges from the water and smiles at you. It will bring you a good mood all day. Easy to use: The large coffee mug has large, sturdy handles, making it easy to put in and take out of the microwave. The handle of the cappuccino cup does not get hot in the microwave, it is well-balanced and comfortable to hold. Wide use: Perfect for serving hot chocolate, coffee, tea and more. This porcelain mug is an ideal solution for restaurants, cafes, coffee shops and more. Father's Day, Easter, etc.