This is a Hello Kitty wearable blanket (sleeper) from over 20 years ago! I used it when I was a child. As shown in photos 5 and 7, there are some stains on the upper parts of the left and right sides. There is also a hard-to-see black mark near the bottom right of the blue Hello Kitty (photo 6). It has a zipper that goes up and down. Size: 65cm x 130cm I have checked it, but there may be oversights. Please understand this was used during my childhood and has been stored at home for a long time before purchasing. Thank you.