Vacuum Insulated Stainless tumbler, easy on the environment and your hands! Designed to keep your drinks hotter or colder, longer and fit perfectly in your cup holder! Medical grade stainless so it won't impart any metal flavour on your drink and completely BPA free.
These tumblers not only reduce the waste but every cup is marked with a 'give code' on the bottom and MiiR donate an amount to 'Products for Projects' which helps support communities that need it the most. Log on to see were your cups donation was used.