This is a swimsuit I purchased at a Toys "R" Us store several years ago. I bought it when I forgot my swimsuit while out, and since I had another one that I mainly used, this one was only worn about four times in the pool by my two daughters combined. Both of them wore it over swim diapers. It's a separate, but the top is long, and compared to other bikinis, it covered most of the stomach, which was very good. Because it's stretchy, it could be worn from the second half of infancy to age 2, so we got a lot of use out of it. I think there's relatively little pilling on the bottom from the swimsuit rubbing, but please check the photos. The following is AI-generated information: Pink polka-dot two-piece swimsuit with frills and ribbon decoration. - Color: Pink polka dots - Design: Top and bottom with frills - Decoration: With ribbon - Style: Two-piece swimsuit Thank you for looking.