Sleek and durable, the polarized Logan Spy sunglasses have a black matte frame with minimal branding at the temples, and blue ice lenses. The Grilamid® frame is lightweight and the perfect material for everyday wear, and the Happy Lens™ polarized lens allows the suns "good" rays in while blocking the "bad" rays. These Spy sunglasses also have 8-base polycarbonate ARC® lenses that provide clearer, more accurate vision for increased performance.