The rounded mouth of the glass is warm and comfortable, making it more palatable to drink. The rounded handle is comfortable and stable, and not easy to burn your hands. Simple straight cup design, the bottom is polished smooth, and it will not scratch the desktop. Bright colorcolor, safe and environmentally friendly, will not lose colour, as new. Porcelain fine, after high-temperature firing, to protect health and safety. Made from ceramic material, measuring 3.15*3.74 inches, this custom patterned advertising promotional mug 11oz. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization: Logo printing available with multiple packaging and color options. Product Highlights: BPA-free, leak-proof, travel-friendly.