Large Capacity: This 20″ x 14″ x 13 ice chest holds up to 36.3 quarts (40 liters), perfect for keeping drinks, seafood, and other perishables chilled for extended periods. Superior Insulation: Featuring double-layer insulation with a stainless steel exterior and a 0.79-inch (20mm) PU foam layer, this chest keeps contents cold for over 24 hours without electricity. Premium Stainless Steel Construction: Made from SUS304 food-grade stainless steel with a fully welded, leak-resistant design, it’s rust-proof, durable, and easy to clean-ideal for both indoor and outdoor use. Easy Drainage System: Includes an extended drain pipe and plug for quick water removal, ensuring a dry and hygienic interior without hassle. Embedded Installation & Ergonomic Handle: Designed for easy countertop integration, saving space, with an ergonomic handle for effortless opening and closing.