Corningware 20-Ounce Oven Safe Meal Mug with Vented Lid - French White

You’ll want one of these Pop-Ins mugs at the office - and several at home. The mug is oven safe, and can be used with its vented lid, specifically designed for the microwave. The lid allows steam to escape, keeping your microwave clean and you safe from steam burns. Constructed in fine stoneware, the fluted mug design adds simple elegance to a kitchen while performing multiple functions. Freezer-, refrigerator-, oven-, and microwave- safe, the mug enables quick and easy food preparation. Just add frozen minestrone, pop the mug into the microwave, and set your steaming soup on the dinner table. The included plastic lid keeps contents fresh and is heat-resistant for microwave use. Vented slots on the lid allow steam to exit while dishes reheat in the mug, preventing steam burns or messy content eruptions. To clean the mug, place in the dishwasher or wash by hand. Soaking stoneware may damage the mugs effectiveness. Avoid using abrasives that may cause scratches and blemishes. Corning Ware offers a one-year warranty for this product.