Thank you for viewing. This is a romper set. - Size: 60-70 I used these from 1 to 4 months old. There may be some stains or yellowing, and I may have missed some dirt. If you would like, I can add more pictures, so please let me know in the comments section. Please refrain from purchasing if you are sensitive to these issues. I also have other twin baby clothes and childcare items for sale, so if you would like to purchase multiple items, please let me know in the comments. Also, I can sell them individually. In the case of individual sales, it will be 400 yen per item.