If you are looking for the perfect summertime accessory for your picnics, BBQs, and food on the go, this Iceblock is the perfect choice. Whether you're shopping or enjoying some al fresco dining, simply pop it into your cool box or cool bag and it'll keep your food and drinks cool and refreshing until it's time to eat. Cooling elements, ideal for keeping food and drinks cold. Keeps the cool environment for longer in a cooler box or cooler bag. Set of 2 cooling elements.