Keep your cooler happy with RTIC’s signature Ice Pack. Strong, reusable, and high-performing, this pack is all you need to fuel the freeze. It’s designed to keep the cold intact with minimal effort on your part. Supplement with ice cubes for optimal performance. Just store the pack in the freezer for 4-5 hours before each use, and you’ll be rewarded with long-lasting, effortless adventures. With an RTIC Cooler and Ice Pack in your corner, you’ll be gliding on ice.