Tom Ford Achilles Sunglasses pair a bold shield silhouette with photochromic lenses for effortless light adaptation. Designed for all-day wear and driving, they blend a statement look with practical sun protection. Key attributes: Brown | Acetate | Photochromic lenses | UV protection | Lenses not suitable for prescription (cannot be graduated) | Shield frame | Full-rim silhouette | Temple detailing | Composition & care: Acetate | Wipe lenses with a microfiber cloth; store in protective case; avoid exposure to extreme heat and harsh chemicals.