How many times have you opened your refrigerator to find a barrage of plastic storage containers, all containing some sort of leftovers? After you"ve gone and opened them up, the next question is how long has this been in here? Cuisipro has created a simple product that"s easy to use that will tell you exactly how long that stuff has been in your fridge. The Date Dot is a simple suction cup with the same day/date mechanism that"s featured on the Cuisipro Vacuum storage lids. A simple twist, click and push will ensure you don"t run into any moldy meatloaf.