Mammoth - Highlander 30 Flip Lid Soft Cooler - Tan

Meet the Ninja FrostVault - the cooler with premium ice retention and fridge-temp dry storage. With FrostVault Technology, cold transfers into the Dry Zone to keep food cool, dry and separate at food-safe temperatures (under 40° F) for days. 30-quart capacity fits up to 48 cans – plenty of room for all your favorite drinks. Streamline your outdoor adventures with heavy-duty construction and premium lid, latch and handles for easy access, storage, and transport.

Meet the Ninja FrostVault Go, Drink and Food’s Favorite Cooler. It’s the only soft cooler backpack with a FrostVault Cold Dry Zone drawer and 2 ways to all-day chill. Separate your chilled cans and fridge-temp foods so you don’t have to worry about soggy or squished snacks trapped in the depths of your soft cooler. FrostVault technology transfers cold to the Cold Dry Zone drawer-keeping food chilled all day. Holds up to 36 cans (no ice) or 24 cans + ice– perfect for all-day adventures.

Since introducing our marine coolers in 1967, we’ve relentlessly innovated our designs to exceed the needs of fishermen. True to form, this convenient these Marine coolers are hard-wearing and thoughtful angler-focused features — from protection against water/sand/dirt and extended ice retention to tool utility loops and a fly patch attachment panel — that effortlessly enhance life on and by the water.