The YETI Tundra 35 Hard Cooler is a tough cooler for a day outdoors. Load the drinks, ice, and maybe a snack or two if there's still room. The rotomolded construction with Permafrost insulation is strong enough and holds the cold long enough for boating, four-wheeling, camping and so much more. The T-Rex lid latches are heavy-duty to keep it closed tight and prevent the cold from escaping, but easy to open when seeking a drink.