This is a set of a Combi baby carrier and a dedicated infant seat. Color: Gray x Yellow It has a calm and cute color scheme♪ By putting the dedicated infant seat inside, it can be used from 1 month old (3.2kg). Since I only have one child, it was only used by one person. I used it for about six months. There are no major noticeable stains, but there is some slight discoloration at the border between the hood and the main body of the baby carrier. There is also a feeling of use, such as fuzzing. There are two fabric snags on the infant seat. There are no other noticeable scratches or stains, but please understand that this is a used item by a child before purchasing. [As a bonus, I will include 3 unused Pigeon O尻ナップ! If you don't need them, please let me know in the comments.]