The chest cooler from Frigid Rigid is capable of keeping ice for 7-10 days. Designed specifically with durability and insulation in mind. The chest cooler has superior insulation, weatherproof materials, airtight lids and are tough enough for full commercial applications. Our chest cooler is a well insulated food and fish storage area. Frigid Rigid chest coolers are made in the USA. Our chest coolers can withstand many years of outdoor exposure and are unaffected by salt spray and "the most important" the sun. Everyone who owns or has been on a boat knows that salt corrosion is a major issue that will occur, standard chest coolers cannot handle salt corrosion. The Frigid Rigid chest cooler is built to last and handle complete marine applications. At Frigid Rigid, we remain the industry standard for performance, reliability, durability, quality of materials and workmanship. If you are searching for the best chest cooler on the market you have found it here at Frigid Rigid.