Stanley Tumbler and Outdoor Gear

Stanley is a legendary brand known for its durable vacuum-insulated drinkware and outdoor gear. Founded in 1913 by inventor William Stanley Jr., the brand revolutionized the way hot drinks were consumed by fusing vacuum insulation with the strength of steel in one portable bottle. For over a century, Stanley has been a staple for outdoor enthusiasts, workers, and more recently, a global lifestyle icon thanks to the viral popularity of its Quencher H2.0 FlowState™ Tumblers.

While the brand was founded in the United States, its manufacturing operations were moved to Asia—predominantly China—in the early 2000s to scale production for its global consumer base. Despite this transition in manufacturing, the engineering and design continue to reflect the brand's heritage of ruggedness and thermal efficiency.

In 2002, the Stanley brand was acquired by Pacific Market International (PMI), which helped modernize the product line and expand its reach into the lifestyle market. Today, the brand remains under the ownership of HAVI, an American global supply chain and marketing company that acquired PMI. This partnership ensures that Stanley continues to lead the market in sustainable, high-quality hydration solutions while maintaining its American design roots.