The size is originally 110, but it has shrunk to the equivalent of a 100cm size, so I am listing it as size 100. Please refer to the 7th photo. The red pajamas are a different pattern, size 100. There is a general feeling of use. There is pilling, stretching of the fabric at the wrists and ankles, fraying on the seat, and a hole (about 3mm and not through). There are no stains or dirt.