The IceMule Boss Cooler goes places where no other cooler would even think about going because it keeps drinks colder, longer. Premium, multi-day ice retention, and a best-in-class suspension system let you go the distance. You can rest assured knowing you’ve got the best backpack cooler ever made.

• Thirty-liter capacity holds twenty four cans plus ice
• Closed-cell PolarLayer XT Insulation foam delivers true multiday ice retention
• Extreme portability
• Easy to load, easy to access
• Plenty of room
• Completely waterproof