Stanley tumblers and flasks

Stanley brand, famous for its vacuum-insulated steel drinkware like the Quencher tumbler, was originally founded in the United States in 1913 by William Stanley Jr. The brand revolutionized the industry by inventing the all-steel vacuum bottle. For over a century, the brand has been synonymous with durability and thermal performance.

Today, while the design and engineering are driven by its American heritage, the manufacturing is primarily outsourced to facilities in China to satisfy global demand. This combination of classic American design and large-scale international production has helped Stanley maintain its market leader status for over 100 years.

The brand is currently owned by PMI Worldwide (Pacific Market International), which was acquired by HAVI Group in 2022. This acquisition ensures that Stanley remains a core part of a global supply chain and marketing powerhouse headquartered in the United States, expanding its reach from industrial workers to modern lifestyle consumers.