YETI Hopper M12 Cooler Backpack (12-Can, Big Wave Blue)

The YETI Hopper M12 is a premium soft-sided cooler backpack in Big Wave Blue. It holds approximately 12 cans and features YETI's signature leakproof MagShield Access system (magnetic closure), closed-cell foam insulation, and a welded, waterproof liner that keeps ice cold for ~24 hours. Build quality is exceptional with durable materials, padded straps, and a contoured back panel for comfort even when fully loaded. The exterior is made from tough nylon with leakproof construction throughout.

Best suited for beach trips, tailgating, and day hikes where weight is acceptable and premium ice retention matters. The M12 is the mid-size option in YETI's Hopper Backpack lineup—smaller than the M20, larger than the standard Hopper Flip. Notable features include a zippered front pocket for dry storage and YETI's reputation for durability and customer support. Trade-offs include premium pricing ($200+) and significant weight when full, which limits appeal for lightweight backpacking. Highly rated by outdoor enthusiasts and professionals for reliability, though non-YETI alternatives offer better value.