24 Cans plus ice. Stays cold 4 days. Hotter, cooler, fresher thinking. IsoTec Insulation. Engineered by Thermos. Exclusive multi-layered IsoTec insulation structure provides superior temperature retention. In a controlled environment, coolers were filled to capacity with ice for 5 days. This Thermos cooler stayed at or below 55 degrees for 4 days. This Thermos cooler stayed at or below 55 degrees for 4 days. Temperature results may vary depending on conditions. Product Features IsoTec layered insulation structure provides superior cold retention. Heat-sealed, leak-proof peva lining. Quick access lid panel provides easy entry. Front zippered storage compartment. Adjustable shoulder strap. Durable, easy-care nylon and polyester fabrics. Holds 24-12 ounce cans plus ice. P.A.S.S. (Product Approval Safety Standards) Approved. Tested lead safe. Thermos assures that all soft products it manufactures are in compliance with all recognized safety standards. Thermos' products undergo rigorous testing and adhere to ASTM F963-03. Made in China.