This mug is fully loaded with top-to-bottom insulation to keep your coffee hot from the first pour to the last sip. On top of that, it's also a space saver. When the lid is removed, the built-in grooves on the bottom help it nest perfectly with another, just like it - making it easy to stack. Just like the entire Rambler Drinkware Family, both this stackable mug and included MagSlider Lid are dishwasher safe, making them easy to clean.·     18/8 Stainless Steel·     Double-wall vacuum insulation·     Dishwasher safe·     360-degree welded handle·     Stackable·     Dimensions: W11.7 x H10.3cm·     Empty weight: 0.4kg·     Capacity: 10oz/296ml