Stanley, founded in 1913 by William Stanley Jr., gained fame with durable, unbreakable bottles for workers and outdoor enthusiasts. Acquired by Pacific Market International (PMI) in 2002, Stanley grew steadily, but its transformation began in 2020 when Terence Reilly became president. Reilly revamped the brand by targeting young women with stylish, colorful Quenchers, leveraging influencer partnerships and social media. Stanley’s sales skyrocketed, reaching $750 million by 2023. However, the company faces challenges, including a 2024 lawsuit over lead in their products. Despite this, Stanley’s innovative marketing and product strategy have turned it into a cultural icon, with collaborations and limited-edition releases driving demand.