Plano Frost Series Coolers bring over 70 years of expertise in injection molding to the forefront, ensuring unmatched durability and performance. Built with industrial-strength molded construction and shock-resistant features, these coolers provide reliable protection in any environment. Dual-stage molded latches secure an airtight seal, preserving your contents longer. Designed by Plano, pioneers in plastic cooling technology since the 1960s, these coolers offer proven quality and toughness for serious users.