Feather 4 Arrow Retro-Kini Bralette Bikini Set. Retro vibes meet modern comfort in the Feather 4 Arrow Retro-Kini Bralette Bikini Set. This girls’ swim set features a high-waisted bottom with side ruching and tie details for a customizable fit and standout style. The bralette-style top includes adjustable straps and removable padding in sizes 8–16, making it as functional as it is cute. Made from soft, stretchy fabric with contrast binding and an allover floral print, it’s fully lined and built with 50+ UPF sun protection to keep her covered while she plays in the sun. Perfect for beach days, pool parties, and everything in between. 85% Polyester 15% Elastane. Machine wash. Imported.