This is a sturdy, insulated bag that's divided into two sections, making it easy to use♪ I bought it at the Harrods tea shop inside a department store. I don't remember exactly when, but it was quite a while ago. I bought it along with some tea and didn't use it much, so I folded it up and stored it in a bag. Therefore, there are some creases. I don't think it's very dirty. The color is navy blue.