Exquisite and smooth modeling, carefully crafted, smooth and rounded surface, excellent hand feeling, intimate hand grip, durable. Arc cup mouth design is more humane, workmanship is flat and rounded, drinking is more comfortable, and cleaning is also more convenient. Selected high-quality porcelain clay, porcelain fine, after high-temperature firing, drinking water health. Non-slip cup bottom, carefully polished to prevent slipping. Made from ceramic material, measuring 3.66*3.34 inches, this custom spray glaze gradient creative ceramic mug 12oz. 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.