⭐︎Please be sure to check the profile section⭐︎ This is a 6L navy water jug with a wide mouth, featuring both heat retention and cold insulation. I purchased it for tea duty at a sports club, and used it a few times each summer for about two years. I used to put barley tea in it. There are some minor scratches here and there, as shown in the fifth photo, but there are no problems with its use. Please refrain from purchasing if you are looking for a perfect item.