I received this as a gift, but my child outgrew it without wearing it. This is a collaboration coat between Coure a Couer and Hello Kitty. Size: 80 New, unused item There are no noticeable stains, in my amateur opinion. The yellow stain-like marks on the thread of the coat's button area seem to be part of the thread's coloring (see photo 7). I can ship it immediately via Rakuraku Mercari delivery, but I have a young child, so shipping and communication may be delayed. I would appreciate your understanding ♥︎︎∗︎*゜ I will let you know when I can ship it via message ⑅︎◡̈︎*