Whether you are slamming over the waves on an offshore fishing boat or four-wheeling a parched desert in search of El Dorado, Yeti's Tundra 125 cooler is built to take whatever abuse Mother Nature dishes out.An extreme example of how durable and insulated a cooler can be, YETI coolers are built to last. Quality starts with strong, seamless, roto-molded, polyethylene construction, which unlike the blow-molded” construction of some other brands, is the same as that employed in the rugged hulls of todays whitewater kayaks.Ice keeping ability is excellent, with 2" of insulation in the walls and 3" in the lids, which include a freezer-style sealing gasket to keep the cold in and the heat out.Along with durable construction and outstanding ice-keeping ability, details also include fail-safe, molded-in T-latch keepers and full-length self-stopping hinge that wont hyperextend and break. Other outstanding features include nonslip, non-marking rubber feet to keep the cooler where you place it, recessed drain plug with rubber washer for leak-proof reliability, molded in tie-down points, textured grip handles with nylon rope attachment to make carrying easier and dry-goods rack to keep your favorite munchies dry.Key FeaturesExtremely durable, one-piece roto-molded UV polyethylene constructionTwo inches of Permafrost in the sides and three inches in the lidNo Sweat design keeps it dry on the outsideConstructed of food-grade material that is dry ice compatibleFreezer style sealing gasket to locks out the heatT-latch keepers are molded into the cooler bodyPadlock holes are molded into the cooler body and lidFull-length, self-stopping hinge can't hyper extend and breakBearfoot non-slip feet assures the cooler stays putDoubleHaul handles with military-grade replaceable nylon rope and textured grip make carrying easierVortex drain system includes drain plug and rubber washer to guarantee leak-proof reliabilityTie-down points are molded into the cooler body for solid mountingcertified by the Interagency Grizzly Bear Committee as bear-resistant when used with two pad-locks on both front cornersIncludes one dry goods basketFive-year warranty