This is a set of three rompers. All sizes are 6-12 months, which is equivalent to Japanese size 70. The frilly border one is from Gap, and the other two were gifts from overseas. They can be worn as a single layer in the summer. I loved them and kept them, but I no longer have use for them, so I'm selling them. I hope to do business with someone who understands that these are used items that a child has worn.