The Dometic Cool Ice 15 passive cooler offers reliable cooling outdoors without the need for a power source. This sturdy camping cooler keeps ice or frozen cooling packs cold for several days, making it ideal for camping, hiking, fishing trips, and outdoor adventures without electricity. Made using rotational molding technology, the Cool Ice 15 features a seamless one-piece construction that eliminates potential heat entry points and ensures long-term durability in challenging weather conditions. The high-density polyurethane foam insulation provides exceptional cooling efficiency, while the labyrinth seal design significantly extends ice retention time. With a capacity of 15 liters, this cooler can hold up to 18 standard 330 ml beverage cans as well as food. The exterior dimensions are 30.3 cm in width, 45 cm in height, and 30.3 cm in depth, with a total weight of 4.3 kg. Multiple carrying options include a foldable ergonomic shoulder strap and integrated side handles for comfortable transport even when fully loaded. The cooler features high-quality rubber latches that allow for easy one-handed opening and closing without sharp edges. A docking station accommodates optional accessories such as a bottle opener, cup holder, or fishing rod holder. The smooth interior surface makes cleaning and maintenance straightforward. The robust construction withstands heat, dust, rain, and dirt, making it suitable for long-term outdoor use in various environmental conditions. This passive cooling solution provides reliable temperature control for perishable goods during extended outdoor excursions where electric cooling is impractical or unavailable.