Soup mug designed to heat soup, noodles, hot beverages, and more in the microwaveSteam release vent on lid allows for splatter-free heatingCool-to-the-touch, easy-lift tabs for easy opening of the mug100% Virgin plastic; Phthalate- and BPA-freeTop-rack dishwasher-safe; Fridge- and freezer-safe; Microwave-safe with the vent open