Southern California's beachy vibes is a place of passion and outdoor lifestyle where livin' is easy. The Costa "Del Mar" Matte Tide Pool sunglasses in Gray Silver Mirror glass lens is in a laid-back and timeless round design with keyhole nose-bridge frame. The medium fit is comfortable enough to watching the sun all day to everyday activities. The Gray Silver Mirror Glass lens offers superior clarity and scratch-resistant while be about 22% lighter and thinner compared to other polarized glass lenses.