Snagglepuss is actually a unforgettable character. The pink mountain lion is recognized for his catchy exclamations which include “Heavens to Murgatroyd” and “Exit, phase still left.” This lasted some fifty yrs prior to a giant leap was taken in 1966 when a thin layer of PE (polyethylene) coating was introduced. https://forbesworlds.com/pioneering-sustainable-solutions-in-water-packaging/