This is a Hello Kitty cooler bag that was released at Avail♡ It's the perfect size for carrying a lunchbox, etc. I took the tag off because I was planning to use it, but I will give it to someone who will cherish it. Although it is unused, it has been in someone's possession, so please refrain from purchasing if you are concerned. ❤︎ Approximately 30cm wide, 19cm high, and 12cm deep.