The Spy Flynn sunglasses boast a futuristic shield silhouette that offers a bold and sharp look for any occasion. Crafted with a Grilamid construction, these shades provide a lightweight and secure fit to ensure a comfortable wearing experience for all your adventures. The matte black frame is balanced with an HD+ grey and green lens that is equipped with Happy Lens™ technology, a colour and contrast-enhancing lens that produces the positive effects of long-wave blue light boosting the brain’s production of serotonin to improve your mood.