- Rotomolded construction makes the single-piece shell virtually indestructible
- PermaFrost insulation using pressure-injected polyurethane locks in temperatures
- T-Rex lid latches feature heavy-duty patented rubber that will never bust
- Vortex drain system provides a leakproof and rugged design for quick draining
- AnchorPoint tie-down slots make it easy to secure to a truck bed, trailer, or boat
- Empty weight 11 kg with external dimensions of 65.0W X 40.4D X 39.4H CM
- Includes one removable dry goods basket to keep your food separated from ice
What Does Rotomolded Mean and How Tough Are Tundra Hard Coolers?
Rotomolding, or rotational molding, is a specialized plastic-forming process that yields a completely hollow, single-piece mold without any weak seams. It is the exact same manufacturing method used to build high-grade whitewater kayaks. This heavy-duty engineering means the Tundra ice chest can easily survive extreme stress, rough transport in the vehicle, and accidental drops. The interlocking NeverFail hinge system relies on a rugged two-pin design, while the entire cooler is officially certified as grizzly resistant by the Interagency Grizzly Bear Committee when used with extra-long padlocks, proving it is built for the absolute wildest environments.
Advanced Insulation for Extreme Thermal Performance, Gear and Road Trips
A common question outdoor enthusiasts ask is how well these hard coolers actually perform in hot weather. Thanks to the massive FatWall design and a freezer-quality ColdLock gasket that seals out warm air, the Tundra 45 blocks out external heat to maximize ice retention for days. To keep ice longer, it is best to precool the chest and minimize direct sun exposure. Because the thick walls work both ways, this gear is also highly favored by pitmasters to keep hot barbecue warm before serving. For easier carrying, it features military-grade polyester rope DoubleHaul handles and non-slip BearFoot feet to prevent sliding around in the backseat of your car. Visit our lifestyle store in Lund, Sweden, to check out the impressive insulation of YETI products in person.
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