Healthy ceramic material has high-temperature firing, is full of texture, has high-temperature resistance, and does not lose color. Made of healthy ceramic material, high-temperature firing, full of texture, high-temperature resistance, and no color loss. Fancy use: can be used as a milk cup, coffee cup, brewing flower tea, or starting a good life. For non-slip considerations, the bottom is hand-ground flat treatment, used to place more comfortably. The cup mouth is rounded wide, convenient, and practical, smooth porcelain enamel surface, and is easy to clean. Measuring 4.13*3.15 inches, this custom creative wine barrel mug with big belly 13oz. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Tailored branding: Supports logo imprint and design personalization. Product Highlights: BPA-free, leak-proof, travel-friendly.