Go deep with this indigo night Mossimo® underwire bikini top. The sweetheart neckline brings romantic appeal to the pool, beach and beyond. The sturdy back hook closure keeps the top in place, and nylon and spandex blend fabric gives it strength with a dash of luxury. Browse the Mix and Match Collection to complete your two piece swimsuit with our selection of bottoms. Polyester, partially lined. Hand wash, line dry.