Cobalt Blue Tankini Sustainable | Sea Level AustraliaSea Level Australia Cobalt Blue Tankini Sustainable Taking a leisurely stroll along the crowded south beach of Miami, you notice how the water shimmers in the sunshine. As you look down, you realize that you, too, are shimmering And no, it's not your shimmering body bronzerit's because your iridescent cobalt blue tankini has you looking like a mermaid This bold bright blue works on both warm and cool skin tones. Talk about a win win! Designed with