This is a 3-piece set purchased from Splash About Rakuten: a baby wrap (swimsuit), Happy Nappy (swim diaper), and swim cap. The pattern is all "Owl and the Pussycat." The sizes are: Baby Wrap: M size (6-18 months) Happy Nappy: L size (6-12 months) Swim Cap: S size (0-18 months) The Happy Nappy and swim cap have been used a few times, but the baby wrap was only tried on because my child didn't like it, so I bought a different type of swimsuit. It has not been in the water. The 3-piece set will be shipped via Nekopos.