I'm selling these thermal bottles I received at an event. I don't use them at home, so I'm offering three of them together to anyone who wants them. I took one out for the photos, but they are completely unused. They seem to be promotional items, as the service name is written in katakana on the box and the bottles themselves. Please refer to the images for the condition of the items. If you have any questions, please feel free to ask. Thank you for your consideration.