Same rugged construction as the GRIZZLY model with a more compact size for easier transport.The Wolverine has the ability to keep ice for over a week. Extremely rugged, heavy-duty construction, this cooler is the ultimate accessory to your long-term adventures. For a lifetime of ultrainsulating service in untamed environments, the housing is crafted from tough polyethylene with UV blockers and is filled with polyurethane foam. The lid swings open on one continuous stainless steel hinge that will not wear out or break. And inside the lid is a removable cutting board for completing all your in-camp butchering duties. Sturdy stainless steel lockable latches form a seal that is completely impermeable to weather and rodents. When your trip is over and it's time to clean the cooler out, drainage is made fast and easy by the molded-in steel drain faucet. Single divider keeps contents separate and organized. Molded-in carry handles for convenient toting.