[Perfect Size & Cozy Grip] 16 oz mug, perfect size for your hot beverage needs, including coffee, tea, cocoa, etc. Ensure a cozy grip with a large, comfortable handle. [Pro-grade Stoneware] Crafted with no-harmful chemical stoneware, lead-free, natural glaze, matt black finished outside & shiny inside, good quality glaze prevents stains and allows for easy cleaning. [Ideal for Multiple Settings & Occasions] Designed to be used in commercial and home settings, including coffee bars, breakrooms, restaurants, and consumer homes. [Microwave & Dishwasher Safe] Tested to sustain microwave and commercial dishwasher elements and temperatures.