But you can also wash it by hand, just don’t use abrasive cleaners. Stanley cups don’t contain lead, but the manufacturing process to create the cup’s vacuum insulation technology involves ...

Second, Stanley cups feature double-wall vacuum insulation. This means they have an outside wall that your hand touches when ...

We all know the shopping power that a Stanley tumbler has ... of 90% recycled stainless steel and BPA-free, is double-wall vacuum insulated to keep your drinks cold or hot for hours.