The Simple Folk 2 piece boys 18-24 mo bathing suit in stone color.

https://thesimplefolk.co/collections/our-collection/products/the-swim-top?variant=32254891262007 The top has slight sunscreen markings that may come out with elbow grease. These have always run a little small on my son who has always been around 65th percentile. Super cute. We continue to size up and buy this same suit every year! Material has sun protection, see link from og seller!