It’s simple: Stanley build products to last a lifetime. Timeless design keeps the gear relevant year after year, from generation to generation. For over a century, they've engineered tough bottles, food jars, cookware, and more. The goal is that you never have to throw away your Stanley. High-quality, kitchen-grade stainless steel is the main material that they use. Stainless steel is not only extremely durable, but is also one of the most recyclable materials out there.