Fantasie Swim Costa Rica Bandeau Tankini Swimsuit Top Style 5711. The Costa Rica bandeau tankini top brings the beach to life with a burst of vibrant stripes of color. The tankini top provides support and comfort with built in padding brought together with a string tie around the neck. Plus the tankini top has jewel like trimming across a shiny base and will hide the mid section. The Costa Rica tankini top can be worn with any Costa Rica Bottom. This tankini top is also available in prints by Fantasie.