Make chilling your beverages fun with these Chilly Feet Penguin Drink Coolers! Just as soon as these cute little guys plunge into your drink, they instantly begin cooling the surrounding liquid. Your drinks will stay cold and refreshing without the inconvenient dilution that comes with melting ice, so the taste goes unaffected. Safe and non-toxic, the penguins are filled with sterilized water and can be reused just by placing them back in the freezer. The 18-pack holds enough penguins to chill several beverages, making these drink coolers perfect for your next party or gathering.