The 450ml coffee tumbler comes with a transparent lid with a rubber gasket, ensuring a tight fit. It can help keep your wine or coffee from sloshing out when the party is in the backyard. You can easily see how much of your drink have left through durable clear lid. The wide, comfort-grip, non-slippery handle will help you to grasp your coffee mug in a warm and affectionate embrace, also makes it easy to drink from.