Durable Materials: Made of premium LEPE insulating materials, this cooler feature UV-resistant exteriors and food-safe interiors. Its lid supports over 300 lbs, sturdy enough to sit or stand on, making it reliable for outdoor use. Long-Lasting Ice Retention: Equipped with advanced sealing technology and silicone ring, our EchoSmile cooler can keep cold up to 3 days with recommended 2:1 ice-to-contents ratio. Effectively locking in cold air and prolonging food/drink freshness. Large Capacity: This 20-quart hard cooler can hold 20 cans without ice, comes with a bear-resistant design, and fits easily in SUV trunks or as a centerpiece for outdoor gatherings. Portable Design: With the compact size of 18’’ L x 12.8’’ W x 13.4’’H, this ice chest is portable which allows you to take it everywhere. Perfect for keeping food and beverages cold on job sites, fishing, camping, travel, tailgates, picnics, and more. All Details: Quick-drain plug cleans in seconds without tilting. Anti-slip rubber feet + ergonomic handle for secure transport + unbreakable quick latches + built-in fish ruler + 2 cup holders + integrated bottle opener + fade-proof colors withstand harsh sunlight.