This is a two-piece swimsuit. The colors and patterns are colorful and cute. It's a foreign size, so I think it's a bit larger than the Japanese size for 10-12 year olds. I wore it in the pool about 10 times. ◎ Please ask any questions before purchasing if you have any concerns. ◎ Items other than those listed as "new" are used, so please refrain from purchasing if you are sensitive to this. ◎ Please note that I may be slow to respond to questions. ◎ Please understand that there may be oversights in the condition of the item and errors in measurements. ◎ Even if there are inquiries, the person who bids first will be given priority.