Our 16oz plastic can features a faux drink effect inside. It’s made to look like it already has strawberry milkshake inside but it doesn’t- this is sealed and you can still fill with your drink as usual (hot drinks not recommended) Comes with pink lid and straw CLEANING- this cup is made using uvdtf so to clean simply rinse and leave to air dry STORING- store upside down, turn round the correct way to use and activate. Please note if left for a few days the paint may settle, simply shake to remix for custom requests please message me