Enjoy your favorite hot beverage with the ultimate convenience of the Zojirushi SM-KB36-TM Dark Cocoa 360ml Direct Drinking Stainless Steel Mug. This stylish mug is made of stainless steel with a sleek black cocoa finish, and features an insulated design to keep drinks hot and fresh for hours. The leak-proof lid ensures that your drinks stay secure when you're on the go, while the extra-wide mouth opening makes it easy to fill, clean, and enjoy your favorite drinks.