This 12 oz mug can take you from coffee break to cocktail hour by keeping your drinks hot for 3 hours, cold for 1.5 hours, or iced for 15 hours. Dimensions: 4.7L x 4W x 4.3H in 18/8 stainless steel, BPA-free, Double-wall Vacuum insulated Tritan drink-through lid Dishwasher Safe Matte Black Finish