This 180mL silicone sippy cup with an extra lid for snacks is perfect for kids! Made with food grade silicone, it can withstand both high heat and cold temperatures. It's also super flexible and can be used in the microwave and freezer. Cleaning is a breeze- just wipe it out with a hot, soapy cloth or pop it in the dishwasher on the top rack. (Just don't scrub it with a metal scourer!) You can even sterilize it by boiling water. Simply take off the sippy part and swap it out for the snack cup lid!