Customized 12oz unbreakable Enamel Coffee mugs Promotional Gift Water Cups

This enamel mug is made by high-temperature firing of high-quality porcelain glaze and iron body. The porcelain surface is smooth and fine, with rich colors that do not fade easily. It also has good corrosion resistance, and coffee, tea and other beverages are less likely to retain pigments or odors. The edge of the cup mouth is wrapped with food-grade 304 stainless steel and formed by precise stamping process, closely adhering to the porcelain surface. This not only enhances the cup mouth's resistance to impact, preventing the porcelain from chipping during long-term use, but also effectively prevents hot drinks from burning the hand, improving the safety of use. As corporate gifts or anniversary presents, let vintage enamel cups become exclusive items that carry emotions. 3.3" L x 3.3" W x 3.1" H