Maidenform Beach Lift & Support Underwire Tankini Swim Top (446T339) 82% nylon, 18% spandex Country of origin: Imported Care: Hand wash cold. Non-chlorine bleach when needed. Line dry in shade. Hidden, floating underwires are have a stretch cup and are free of padding and support panels. Elastic underband under cups is 1" tall and continues around back. Center front is 15" tall. Center back is 13" tall.