The reefs off the coast of Florida are teeming with beautiful, brightly colored sea fans, creating a truly mesmerizing underwater landscape. So the female-focused sunglasses they inspired couldn't be any less appealing. The shiny nylon frames come in five different colors with spring hinges for a comfortable, yet stylish, fit.  

These glasses have a tortoise frame with grey lenses.

https://www.costadelmar.com/shop/sunglasses/sea-fan/13775