Stanley Classic Neverleak Thermal Cup is a leakproof, compact and reliable thermal mug that is ideal for daily use. The double-walled vacuum insulation keeps all your favorite drinks cold for 4 hours, hot for 3 hours or ice cold for 22 hours. Outer surface is covered with a special protective coating which resistant it to wear and scratches and lid is made of food-safe plastic that does not contain harmful BPA. It is very easy to care for and you can even use the dishwasher to wash it. Comes in hammertone green color.