Wonder Nation Girls Palm Wash Mix and Match Swim Bikini Top XS 4-5 New with Tags. Your girl can mix and match this fun, colorful bikini top with her other Wonder Nation swim favorites for a cute, splashy look. Perfect for the pool, beach or backyard fun, this swim top makes summertime official. Square neckline Shoulder straps Contrast print 84% Recycled Polyester/16% Spandex Machine washable Imported