Lunch is a dish best served cold, so get a 2-Pack of Lunch Box Freezer Cooling Blocks Choose from blue or green Simply place in the freezer overnight ready to keep your food cool the following day Ideal for using in lunch boxes, cool bags, picnic baskets and more Top keeps the liquid inside secure so it won't spill even when it melts Made from plastic Keep it cool with this 2-Pack of Lunch Box Freezer Cooling Blocks for only 2.99 pounds