Sustainability

2025 Impact Report

Creating, building and inventing in a better way for a better life and world started for us in 1913 when William Stanley, Jr. invented the all-steel vacuum bottle. These bottles were more than inventive – they were made to last. Durable, reusable products aren't just part of our sustainability strategy. They're just who we are.

Our Signature Material

Sourcing recycled stainless steel isn't just better for the planet – it's the single most impactful decision our brand can make for what comes next. In 2024, 65% of the materials in our products were recycled content.

Tokyocasa Take Back

Give your well-loved Stanley a new life. When the time comes—send it in to be recycled.  You get a $5 credit. We donate $5 to ocean conservation.