Tupperware

*Tupperware* is an American company specializing in the manufacture and international distribution of preparation, storage, and serving containers for kitchen and home use. Founded in 1942 by Earl Tupper, the brand introduced its first bell-shaped, airtight, food-safe plastic container in 1946. Tupperware revolutionized food storage with durable, lightweight polyethylene products and pioneered a direct marketing strategy known as the "party plan," which empowered women in the 1950s to earn