10 Best Insulated Backpack Coolers 2025 in the United States

The YETI Hopper M12 Backpack Soft Sided Cooler stands out with its impressive ability to carry up to 20 cans of beverages or 12 pounds of ice, which speaks well for its capacity. The MAGSHIELD ACCESS feature ensures the cooler is ultra leak-resistant and easy to use, which is a significant advantage for users on the go.

Additionally, the COLDCELL INSULATION ensures that contents remain cold for extended periods, which is crucial for outdoor activities like camping and hiking. The DRYHIDE SHELL adds to the cooler’s durability, making it resistant to punctures and UV rays, a thoughtful inclusion for those who frequent rugged environments.

The kangaroo pocket adds convenience, allowing users to store small but essential items such as phones, keys, or wallets securely. However, the cooler's weight might be a downside for some, as it weighs over 3 kilograms, which could be cumbersome for long treks or when fully packed. Comfort and fit are essential for backpacks, and while the YETI M12 offers hands-free convenience, some users might find the dimensions (8 x 17 x 16 inches) bulky or challenging to fit their personal comfort. Despite these minor issues, the YETI Hopper M12 is an excellent choice for those who prioritize durability, insulation, and the convenience of hands-free carrying in their outdoor adventures.

The Maelstrom 35 Can Backpack Cooler offers a substantial capacity with its ability to hold up to 35 cans in a 27-liter space, making it suitable for camping, fishing, picnics, hiking, and traveling. Its high-density insulation and leak-proof liner are strong points, ensuring food and drinks stay hot or cold for up to 16 hours, which is ideal for extended outdoor activities.

The bag's multiple compartments and pockets provide organized storage for various items, enhancing convenience during trips. Weighing only 15.2 ounces, it is lightweight and easy to carry. The ergonomic design, with padded and breathable shoulder straps and an adjustable chest buckle, contributes to comfort, reducing fatigue during long excursions.

Additionally, unique features like a shoulder strap bottle opener, condiment bottle storage, and various attachment points for tools and accessories add to its versatility. However, while these features are beneficial, the polyester material may not be as durable as some higher-end alternatives over prolonged use. Also, the product's dimensions might be slightly bulky for some users, particularly if they need a more compact option. Despite these minor drawbacks, the Maelstrom backpack cooler is a practical choice for anyone needing a well-designed, functional cooler for various outdoor activities.