※This is an initial “O” mug cup. ※Each piece is handmade, so there are individual differences. Please understand that you cannot choose when purchasing on the web. ※Please note that this product cannot be used in microwave ovens, ovens, or dishwashers. ※Please note that this product cannot be used in dishwashers. ※If soiled, wash gently with a soft sponge and mild detergent.