Ships from Hong Kong. This coffee cup set is made of fine bone china. Ideal to serve snacks or desserts accompanied by tea or coffee. This Coffee Mug set could also fresh up you teatime, tea party and birthday party. The flower trimmed with gold color on the teacups set enables it to create an elegant teatime table for you. Hand wash is recommended for better preserving the pattern on the ceramic coffee cup set. Please do not put them in microwave and dishwasher. Your could remove the tea stains with lemon juice or vinegar. The pH of lotion should be 11 to 11.5.