USA Hugel Cooler, Heavy Duty Metal Buckles, Vacuum-Insulated Ice Chest, Durable Hard Cooler, Built-in Handles, Fishing Camping Boats Beach Tailgating Road Trips. VACUUM INSULATION: Equipped with vacuum insulation panels on all six sides, inspired by refrigeration mechanisms, to minimize temperature impact and extend ice retention. Tip: For optimal results, avoid direct sunlight and use at least 40% ice relative to total volume. PORTABLE: Designed for portability, this cooler includes a built-in handle and wheels, making it easy to transport your cooler wver your adventures take you. EXTENDED COOLING PERFORMANCE: This portable cooler is made with high-density urethane foam for superior insulation, keeping contents cold longer. Cooling duration tested with 40% ice at 30°C/86°F until fully melted. TOUGH & DURABLE: With a weight capacity of 265lbs, this hard cooler box is ready for anything and can double as additional seating while outdoors or camping while the stainless steel buckles are tough enough for long-time use. GREAT SIZE: Outer Dimensions: 28.75″L x 17.5″W x 18.0″H — Inner Dimensions: 20.0″L x 12.25″W x 12.38″H — Weight capacity: 265lb; Can Capcity: Up to 76 cans. PLEASE MESSAGE US IF YOU HAVE ANY OTHER QUESTIONS, AND MANY THANKS FOR READING ALL OF THIS.