Engel, the original high-performance cooler, is roto-molded for toughness and durability. It’s filled with a full 2 inches of insulation in the lid, on the sides, and on the bottom, helping to retain cold and ice for up to 10 days. The all silicon gaskets create an airtight seal that is durable and will never lose it's shape. Keep those backyard brews cool on even the hottest of summer days with the Engel 80 18.5-Gallon High-Performance Roto-Molded Cooler. Cookouts not your thing? No worries! Hit the trail with your buds and your Engel cooler in tow. With an added 2-inches of insulation all around, this cooler works to keep your drinks extra cold, all while retaining ice and temperature for up to 10 days. The airtight latching system and Engel's unique floor drainage system makes this ice chest stand out from the pack. You can even keep unwanted hands out of the cooler, too, using the dual padlock holes. Never sweat the heat again and throw those brews on some ice, because your buds will be dying to crack open a cold one when you have this cooler from Engel.