

The Yeti Tundra 45 Cooler Box combines exceptional durability, generous capacity, and premium thermal insulation. It is designed to keep contents ice-cold even in hot weather while also helping preserve warm food during colder outdoor conditions. Thanks to its rugged construction and practical design, it is ideal for camping, fishing, expeditions, and extended outdoor trips.
The Tundra 45 features a rugged one-piece construction built for maximum resistance to impacts and harsh outdoor use. Patented T-Rex Lid Latches keep the lid securely closed, while the NeverFail hinge system helps prevent wear and damage during repeated opening and long-term use.
Extra-thick FatWall walls with up to 7.5 cm of insulation combined with pressure-injected PermaFrost insulation help maintain ice retention for extended periods. The ColdLock gasket and InterLock lid system create an effective thermal barrier against heat intrusion.
Comfortable carrying is ensured by heavy-duty military-grade polyester DoubleHaul handles. Non-slip BearFoot feet keep the cooler stable on boats, vehicle beds, and wet surfaces. Integrated AnchorPoint tie-down slots allow secure fastening during transport, while the Vortex drain system enables fast and convenient water drainage after the ice melts.