Introducing The Iceberg, the perfect solution for keeping your golf bag cooler cold and your drinks frosty on the golf course. The Iceberg is a thin and compact ice pack that fits perfectly into our Big Frosty golf bag cooler. The Iceberg is easy to use - simply place it in your freezer overnight, then slide the Iceberg into the designated slot in your Big Frosty golf bag cooler and enjoy cold drinks and snacks all day long. Whether you're playing a quick 9 holes or a full 18, The Iceberg is the perfect accessory for any golfer who wants to keep their cool. So why settle for warm drinks and melted snacks on the golf course? Upgrade your golf bag cooler with the Iceberg today and experience the difference! Pack of 1