The sizing guide below was provided by Duns Sweden. It works as a base guide for all our clothing brands, but please note that the fit of each brand varies. Most organic cotton is NOT pre-shrunk. It's recommended to wash in cool or warm water and air dry rather than tumble dry. This will help preserve the size/shape/color of your garments. If you have any questions about the size or fit of any of our brands, please reach out. We are happy to provide measurements of offer sizing advice.