Explore new horizons of style and performance when you wear the Spy Montana sunglasses. Spy crafts these everyday shades with the same commitment to cutting-edge design and technology it brings to its collection of performance eyewear. The square frames showcase a bold silhouette crafted in ultra-durable and aging-resistant Grilamid, favored for its light weight and flexibility. The ergonomic shark-fin temples curve to fit comfortably around the head, and feature durable, easy-to-repair conventional hinges. Signature branding on the temple brow end nods to the adventurous spirit you’ll be ready to embrace when you wear these Spy sunglasses.