Tested to perform in a wide range of conditions, our Corona Sunglasses feature polarised lens technology for glare free vision and a hydrophobic outer coating that sheds water and reduces salt residue. Also applied with a Oleophobic technology, they repel fingerprints, sun lotion and skin oils leaving you with crystal clear perspective, regardless of conditions. Perhaps most important of all, they are floatable, so if you drop them all is not lost! Their filter category 3 lenses allow for 8-18% light transmission, making them ideal for bright sunlight and general wear, perfect for any activity on or around the water.