Is this paint water? 12oz Enamel Mug

Put your trust in this mug to get you through the toughest of art battles! This lightweight Enamel mug is perfect for any event of the day, especially for painting. Whether you're on the go, having your morning coffee, or a warm beverage you can easily use this mug. Order a personalized Enamel mug to sell in your store, or for your next hike - Enamel 12oz mug - NOT dishwasher or microwave safe - White coating with a silver rim