Get ready to enjoy your coffee, tea, and much more in this triple-walled copper vacuum insulated Welly 12 oz. Traveler's Coffee Mug! This mug's sleek black color with an engraved Spartan helmet design creates a classic and modern innovative look. The press-in, leak resistant slide cap, triple-wall food grade stainless steel with a powder coat finish, bamboo capped handle, and dishwasher safe feature will make sure this mug becomes your new favorite! This product is BPA free and decorated in the USA.