This is swimwear to be worn under a swimsuit. Please check the details in the photos and on the brand's website. Although it is completely unused, there is a slight white discoloration (staining?) around the underbust elastic area, possibly due to home storage or perhaps from the beginning (see photo 6, which is difficult to see). Please refrain from purchasing if you are concerned about this. I also have other swimwear and sportswear for sale, so please take a look if you'd like. If you have any questions, please feel free to ask.